Cutting

Transcription

1 wist drills Miniature drills Sheet metal drills Core drills Step drills Centring and spot drills aper pin drills Solid carbide drills Solid carbide tapping ools Carbide reversible cutting inserts wist drills with reversible cutting inserts Masonry drills Impact drills Drill bits for socket outlets Countersink and deburring tools Countersinks and deburrers PL-Countersinks Counterbores Spot facing cutters Cutting Hand Reamers aper Reamers Helical taper pin reamers aper structural reamers Chucking reamers Automatic machine reamers Clamp-on reamers Jet reamers aps and thread moulders Solid carbide thread milling cutters hread repair sets SC thread boring tools ap extractors Arc erosion machines ap and die sets Round dies /-E-milling cutters Solid carbide milling cutters Form end milling cutters Broaches Sawblades and inserts Milling cutters PL milling cutters Reversible cutting inserts Core drills and countersinking cutters Profile milling cutters Milling arbors Round tool bits Parting off and Grooving tools hreading tools ool bits and chisels Clip holders Boring bars Reversible cutting inserts Knurling tools Circle cutters Coolant tubes Lubricants and concentrates Emulsion mixers Refractometers hread tallow Protective shields Chiphooks and scissors

2 Our suppliers for catalogue-group : ß E eromobil Y ) P : F * + Coatings for cutting tools Advantages: Longer service life Higher productivity Less tool exchange No emulsion needed due to dry milling High-speed and hard-working in icn ialn ialn-in (itanium-nitride) (itanium-carbon-nitride) (itanium-aluminium-nitride) Balinit A Balinit B Balinit FUURA Balinit.REME HH OPFIRE Properties multi-purpose use high hardness, high heat hardness, high hardness, high hardness, standard coating good ductility oxide resistance chemical stability chemical stability steel cutting for tools with high for tools with high for and for and carbidemechanical stress high thermal stress; carbide drilling tools drilling tools drilling, turning, dry working hard materials and HSC Hardness 2.3 HV 3. HV 3. HV 3.5 HV 3.6 HV Max. operation 6 C 4 C 8 C 8 C 8 C temperature Coating structure single-layer multi-layer multi-layer single-layer multi-layer Coating colour gold-yellow blue grey violet-grey violet-grey red-violet

3 Pictograph Overview Operating direction = No centre cut, face milling only above workpiece edge = ith centre cut, recessing and face milling possible (in 3 directions) of thread e.g. = Metric Fine thread -E e.g. iain = High-performance high-speed-steel with cobalt (E) alloy and itanium-aluminium-nitrite coating of shank = Straight shank with driving face in compliance with 835 B = Straight shank with draw-in thread in compliance with 835 D = Straight shank smooth in compliance with 6535 HA (for solid carbide tools) = Straight shank with driving face in compliance with 6535 HB (for solid carbide tools) Spiral flute angle e.g. = Spiral flute angle of the tools approx. 39 clockwise e.g. = Spiral flute angle of the tools approx. 2 counterclockwise Point angle e.g. = Point angle of the cutting blades 2 olerance e.g. = olerance of cutting blades in compliance with ISO-recommendation R description e.g. = For standard-duty materials Material strength e.g. = For materials with a strength of up to max N/mm 2 e.g. = For materials with a strength above 9 N/mm 2 Most suitable for = Aluminium = Grey cast iron = Brass = Multi-purpose use VA = Corrosion, acid and heat-resistant and austenite steel (V2A, V4A) he HH colour-coding system 9N VA-steel>9N 5-4 Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9N VA-steel>9N i GG(G) plastics carbide/ coated coated he HH colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HH provides you with additional information and data for the respective tool. he HH colour-coding system is structured logically and in accordance with the steel key system. his means, you can choose your tools before the start of the project and therefore you will save time and money.

4 _HH_Katalog_29_EN:HH Grundlayout :53 Uhr Seite.4 wist Drills Overview Manufacturer Standard/ Item number Material Diameters mm Point angle Coating Page in catalogue ß ß short,3-2 N 8.6 short recessed 2 3,5-2 N 8.7 short 3,3-6 N 8.8 short rolled,3-6 N 8.8 short 2-6 N 8 in.9 short MBS 35 -E - 3 UNI 8.9 short 4 -E,3-6 N 8. short 42 -E,5-6 i 3. short 44 -E - 2 N 3 ialn. short 46 -E - 3 VA 3. = suitable Aluminium < % Si Aluminium > % Si Copper Brass Steel < 52N Steel < 75N Steel < 9N Steel < N Steel < 2N Steel < 4N VA-steel < 9N VA-steel > 9N GG GGG itanium itanium alloys Nickel < 55HRC < 6HRC < 67HRC Plastics Manufacturer Standard/ Item number Material Diameters mm Point angle Coating Page in catalogue Suitability short 47 -Co8-3 N 35.2 short 5 -E - 3 FS 3.3 short 53 -E - 2 FS 3 in.3 Aluminium < % Si Aluminium > % Si Copper Brass Steel < 52N Steel < 75N Steel < 9N Steel < N Steel < 2N Steel < 4N VA-steel < 9N VA-steel > 9N GG GGG itanium itanium alloys Nickel < 55HRC < 6HRC < 67HRC Plastics.4 = partially suitable Suitability = suitable short 2,5-4 H 8.5 short 2, short 24 -E - 2 VA 3.5 ß short 25 PM - 4 -DRILL 3 in.7 Mini 22 -E,5 -,45 N 8.8 extra short 25 2,5-5 N 8.8 extra short N 8.9 = partially suitable

5 Manufacturer ß Standard/ extra short extra short extra short MBS extra short extra short long long long long long Item number Material -E -E -E -E PM -E Diameters mm , VA N UNI VA -Drill VA N FS F FN Point angle Coating in ialn in in Page in catalogue Suitability = suitable = partially suitable Aluminium < % Si Aluminium > % Si Copper Brass Steel < 52N Steel < 75N Steel < 9N Steel < N Steel < 2N Steel < 4N VA-steel < 9N VA-steel > 9N GG GGG itanium itanium alloys Nickel < 55HRC < 6HRC < 67HRC Plastics Manufacturer Standard/ extra long extra long M shank short M shank short M shank short M shank short long M shank long extra long Z3 Item number Material -E -E Diameters mm ,8-3 FN FN N N N N VA N FN N Point angle Coating in in Page in catalogue Suitability Aluminium < % Si = suitable = partially suitable Aluminium > % Si Copper Brass Steel < 52N Steel < 75N Steel < 9N Steel < N Steel < 2N Steel < 4N VA-steel < 9N VA-steel > 9N GG GGG itanium itanium alloys Nickel < 55HRC < 6HRC < 67HRC Plastics

6 wist drills Short wist Drills Straight shank, right-hand cut, relieved cone grind. Starting at mm, with web-thinned chisel edge. ground for steel up to 9 mm 2. drill to satisfy the highest requirements. ground h8,3 3 9 pcs. 69, pcs. 63,4 5 2 pcs. 68, pcs. 622, pcs. 626, pcs. 63, pcs. 635, pcs. 64, pcs. 644,75 3 pcs. 649,8 3 pcs. 654,85 3 pcs. 659,9 32 pcs. 663,95 32 pcs. 667, 2 34 pcs. 672, 4 36 pcs. 679, pcs. 688, pcs. 697,4 8 4 pcs. 699,5 8 4 pcs. 74, pcs. 72, pcs. 77, pcs. 72, pcs. 724, pcs. 73, pcs , pcs , pcs. 74 2, pcs. 74 2, pcs , pcs , pcs. 75 2, pcs , pcs , pcs , pcs , pcs , 33 6 pcs , pcs. 77 3, pcs , pcs , pcs , pcs , pcs. 78 3, pcs , pcs , pcs , pcs , pcs. 79 4, pcs , pcs , pcs , pcs , pcs. 8 4, pcs. 82 4, pcs. 84 ground h8 4, pcs. 86 4, pcs. 89 4, pcs. 82 5, pcs. 84 5, pcs. 88 5, pcs. 82 5, pcs , pcs , pcs , pcs , pcs , pcs. 83 5, pcs , pcs , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ground h8, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

7 ß 2 Short wist Drills Recessed straight shank, right-hand cut, relieved cone grind. ground for steel up to 9 mm 2. Cutting drill for highest demands. 2 ground h8 2 mm mm mm 3, , , , , , , ground h8 2 mm mm mm 7, , , , , , l2 l Performance requires quality. Solid carbide high-performance twist drills by AORN: AORN s high-quality drilling tools.

8 wist drills 3-3 ß Straight shank, right-hand cut, relieved cone grind. ground for steel up to 9 mm 2. Short wist Drills Straight shank, right-hand cut, precision-rolled steel. precision-rolled steel for steel up to 9 mm 2. 3 Budget-priced. Since there is no discontinuity in the structure of the drill, it remains elastic and is suitable even for rugged work (e.g. with hand drills). l2 l ß h8 3,3 3 9 pcs.,4 5 2 pcs. 2 2, pcs. 3 3, pcs. 4 4, pcs. 5 5,8 3 pcs. 6 6,9 32 pcs. 7 7, 2 34 pcs. 8 8, 4 36 pcs. 9 9, pcs., pcs.,4 8 4 pcs. 2 2,5 8 4 pcs. 3 3, pcs. 4 4, pcs. 5 5, pcs. 6 6, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 33 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 4 4 ß h8 3 4, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 63 pcs ,2 63 pcs ,3 63 pcs ,4 63 pcs ,5 63 pcs ,6 63 pcs ,7 63 pcs , pcs , pcs , 69 9 pcs , 69 9 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 8 8 ß h8 3 8, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 99, pcs. 2 2, pcs , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

9 ß Straight shank, right-hand cut, relieved cone grind. eb-thinned chisel edge. High true-running accuracy. Long service life. /in for steel with a strength of up to 2 mm 2, cast iron, graphite, brass, etc. Drills for production. Short wist Drills /in MBS 2 h8 2 35, 2 34 pcs. 65, 4 36 pcs. 66, pcs. 68 2, pcs. 6 3,4 8 4 pcs. 62 4,5 8 4 pcs. 64 5, pcs. 65 6, pcs. 67 7, pcs. 68 8, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 33 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , Multi-purpose twist drills MBS 2 Straight shank, right-hand cut, relieved cone grind. Special web-thinning. 4 surfaces pre-ground. -E ground. Multi-purpose use, quiet drilling, low torque, high dimensional accuracy, perfect chip removal thanks to the round flute profile. -E l2 l Cutting 2 35 /in MBS 2 h , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

10 wist drills 4 Short wist Drills ß Straight shank, right-hand cut, relieved cone grind. Starting at 2,4 mm, with web-thinned chisel edge. High true-running accuracy, precisely ground centre point. -E ground for high-alloyed steel with a strength of up to 2 N/mm 2. drill which satisfies the highest requirements. Drill for production. -E 4 l2 l -E h8 4,3 3 9 pcs. 69,4 5 2 pcs. 68, pcs. 626, pcs. 635, pcs. 644,8 3 pcs. 654,9 32 pcs. 663, 2 34 pcs. 672, 4 36 pcs. 679, pcs. 688, pcs. 697,4 8 4 pcs. 699,5 8 4 pcs. 74, pcs. 72, pcs. 77, pcs. 724, pcs. 73 2, pcs , pcs. 74 2, pcs , pcs , pcs. 75 2, pcs , pcs , pcs , pcs , pcs , 33 6 pcs , pcs. 77 3, pcs , pcs , pcs , pcs. 78 3, pcs , pcs , pcs , pcs , pcs. 79 4, pcs , pcs E h8 4 4, pcs , pcs. 8 4, pcs. 82 4, pcs. 84 4, pcs. 86 4, pcs. 89 4, pcs. 82 5, pcs. 84 5, pcs. 88 5, pcs. 82 5, pcs , pcs , pcs , pcs , pcs , pcs. 83 5, pcs , pcs , 63 pcs ,2 63 pcs ,3 63 pcs. 84 6,4 63 pcs ,5 63 pcs ,6 63 pcs ,7 63 pcs , pcs , pcs. 85 7, 69 9 pcs , 69 9 pcs , pcs , pcs , pcs , pcs , pcs. 86 7, pcs. 86 7, pcs , pcs , pcs , pcs , pcs. 87 -E h8 4 8, pcs , pcs , pcs , pcs , pcs , pcs. 88 8, pcs , pcs , pcs , pcs , pcs , pcs. 89 9, pcs. 89 9, pcs , pcs , pcs , pcs. 896, pcs. 897, pcs. 898, pcs. 899, pcs. 94, , , , , , , , , , , , , , , , , Performance requires quality. Solid carbide milling cutters by AORN: AORN s high-quality milling tools.. = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

11 ß Straight shank, right-hand cut, relieved cone grind. Starting at mm, with web-thinned chisel edge. High true-running accuracy, precisely ground centre point. drill to satisfy the highest requirements. Drill for production. Short wist Drills 44 -E/iAlN-coated, for high-alloyed steel with a strength of up to 2 N/mm 2. Extreme service lives are possible. 46 -E for corrosion, acid, and heat-resistant steel such as V2A and V4A. -E -E iain Cutting E for difficult to machine materials such as titanium and exotic materials such as Nimonic, Hastelloy, and Inconel. -E VA 46 i N VA h , pcs. 5, pcs. 6, 2 34 pcs., 4 36 pcs., pcs. 2 2, pcs. 3 3,4 8 4 pcs. 4 4,5 8 4 pcs , pcs , pcs. 7 7, pcs. 8 8, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 33 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs i N VA h , pcs , pcs , pcs , pcs , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , continuation. = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

12 wist drills Short wist Drills yp i yp N yp VA h , , , , , yp i yp N yp VA h , , , , , Co8 wist Drill Straight shank, right-hand cut, relieved cone grind, web-thinned chisel edge, high true-running accuracy, precisely ground ground centre point. Drilling without centring. -Co8 ground for high-strength alloys based on CrNi. VA-steel, wear-resistant sheet metal and steel with a strength of up to 4 N/mm 2. drill to satisfy the utmost requirements. Drills for production. 47 -E h8 47, 2 34 pcs., 4 36 pcs., pcs. 2, pcs. 3,4 8 4 pcs. 4,5 8 4 pcs. 5, pcs. 6, pcs. 7, pcs. 8, pcs. 9 2, pcs. 2 2, pcs. 2 2, pcs. 22 2, pcs. 23 2, pcs. 24 2, pcs. 25 2, pcs. 26 2, pcs. 27 2, pcs. 29 3, 33 6 pcs. 3 3, pcs. 3 3, pcs. 32 3, pcs. 33 3, pcs. 34 3, pcs. 35 3, pcs. 36 3, pcs. 37 3, pcs. 38 3, pcs. 39 4, pcs. 4 4, pcs. 4 4, pcs. 42 4, pcs. 43 -E h8 47 4, pcs. 44 4, pcs. 45 4, pcs. 46 4, pcs. 47 4, pcs. 48 4, pcs. 49 5, pcs. 5 5, pcs. 5 5, pcs. 52 5, pcs. 53 5, pcs. 54 5, pcs. 55 5, pcs. 56 5, pcs. 57 5, pcs. 58 5, pcs. 59 6, pcs. 6 6, , , , , , , , , , , , , , , , E h8 47 7, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

13 ß 5-53 Short wist Drills Straight shank, right-hand cut, relieved cone grind, web-thinned chisel edge, high true-running accuracy, precisely ground ground centre point. Above 2 mm nitrided lands. ide cutting flutes and rounded heels for perfect chip transport. drill for utmost demands. Drills for production. 5 -E for steel with a strength of up to 2 N/mm E/iN-coated for even higher machining performance. -E -E in FS Cutting 5 53 l2 l -E -E/iN h8 5 53, 2 34 pcs., 4 36 pcs. 7, pcs. 2, pcs. 5,4 8 4 pcs. 8,5 8 4 pcs. 22 5, pcs. 26 6, pcs. 29 7, pcs. 3, pcs. 33 2, pcs , pcs , pcs. 47 2, pcs. 5 2, pcs , pcs , pcs. 63 2, pcs. 66 2, pcs , pcs , 33 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 93 3, pcs , pcs , pcs , pcs , pcs , pcs. 2 4, pcs. 24 4, pcs , pcs , pcs E -E/iN h , pcs , pcs , pcs , pcs. 24 5, pcs , pcs , pcs , pcs , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

14 wist drills A combination of multi-universal twist drills type N. hen the lid is opened, the drills are automatically tilted up to the vertical position and can be taken out from the drill holders, which are individually marked with the drill size. he drills will not move around in the closed cassette. he boxes with the final digits 5 (-,5 mm) also contain twist drills 3,3 / 4,2 / 6,8 /,2 mm Ø for threaded holes (ISO). wist Drill Sets in Cassette 7 N, ground (cat.-no. ). 73 ß N, ground (cat.-no. 3). 74 N /in, ground (cat.-no. 2). 34 UNI -E. (cat.-no. 35). 77 ß N -E, ground (cat.-no. 4). 78 N, precisely rolled steel (cat.-no. ) E 34 4 /in -E -E rolled steel Set size Number of increments mm drills mm mm, - 6, 5, , -, 8, , -, 4, , -, 9, , -,5 24, , - 3, 25, Sheet steel case with 8 twist drills. Contents: each pcs.,5-8 mm, each 5 pcs. 8,5- mm, in steps of,5 mm. wist Drill Sets 8, ground (cat.-no. ). 8 ß, ground (cat.-no. 3). 82, precision-rolled steel. (cat.-no. ). 83 Empty case. For max. 6 twist drills (,5- mm Ø,,5 mm/increments). Dimensions: 325 x 225 x 5 mm Sets packed in oil paper. For re-filling and completing twist drill assortment cases. he boxes with the final digits 5 (-,5 mm) also contain twist drills 3,3 / 4,2 / 6,8 /,2 mm Ø for threaded holes (ISO). rolled steel empty wist Drill Sets N 85, ground (cat.-no. ). 86 ß, ground (cat.-no. 3). 87 ß -E, ground (cat.-no. 4). 88, precision-rolled steel. (cat.-no. ) E rolled steel Set size No. of Increments mm drills mm mm, - 6, 5, , -, 8, , -, 4, , -, 9, , -,5 24, , - 3, 25, E.4

15 ß 9 ithout drills. hen the lid is opened, the drills are automatically tilted up to vertical position. For clearly arranged storage of short twist drills with straight shank, in sets (cat.-no ) and all other short twist drills with straight shank with the respective diameters and lengths. wist Drill Cases (Empty) Cat.-no.95-6 with additional slots for thread core drills (ISO and BS): cat.-no. 9 5 = 3,3 / 4,2 / 6,8 an,2 mm, cat.-no. 9 6 =,9 / 2, / 2,6 / 2,9 / 3,2 / 3,3 / 3,8 / 4,2 / 5, / 6,8 / 7,9 /,2 mm. Cutting 9 for twist drills number of Increments 9 sets Ø mm drills mm, - 6, 5, 6 2, -, 8, 8 6, -, 4, 9, -, 9,5 4 for twist drills number of Increments 9 sets Ø mm drills mm, -,5 24,5 5, -,5 32,5 6, - 3, 25, Plastic Stands for wist Drills (Empty) ithout drills. For clearly organised storage of twist drills with straight shank in different sets Straight shank, right-hand cut, relieved cone grind. ground. Short wist Drills Special drill with wide, spacious flutes for hard and brittle materials (brass, bronze). 2 Aluminium twist drill Straight shank, right-hand cut, relieved cone grind. ground. Special drill with polished flutes for perfect chip transport in soft materials. Drill for production. for Set size Increments 95 mm mm mm, - 5,, 5, -,, 3, - 5,9, 7, -,,5 4, - 3,, VA-steel twist drill Straight shank, right-hand cut, relieved cone grind. Starting at mm, with web-thinned chisel edge. High true-running accuracy, precisely ground centre point. Drilling without centring. -E ground. For corrosion, acid, and heat-resistant steel such as V2A and V4A. Drill for production. -E VA E h , pcs., pcs. 2 2, pcs. 3 3,8 3 pcs. 4 4,9 32 pcs. 5 5, 2 34 pcs. 6 6, 4 36 pcs , pcs , pcs ,4 8 4 pcs. 65,5 8 4 pcs. 66 = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units. -E h , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs continuation.

16 wist drills Short-chip drill 2-24 Short wist Drills -E h , pcs , pcs , pcs , 33 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 63 pcs ,2 63 pcs ,3 63 pcs ,4 63 pcs ,5 63 pcs ,6 63 pcs ,7 63 pcs , pcs , pcs E h mm m mm a 7, 69 9 pcs , 69 9 pcs , pcs , pcs , pcs , pcs , pcs , pcs. 67 7, pcs , pcs , pcs , pcs , pcs , pcs. 93 8, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 692, pcs , pcs , pcs , pcs. 696, pcs. 697, pcs , , , , , , , , , Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9NVA-steel>9Ni alloys GG(G) plastics Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9NVA-steel>9Ni alloys GG(G) plastics Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9NVA-steel>9Ni alloys GG(G) plastics Performance requires quality. AORN s taps: AORN s high-quality drilling tools..6 = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

17 ß 25 Special profile. Low wear of the cutting edges. emperature-resistant. PM/iN for multi-purpose use. High-Performance Short-Chip Drill -DRILL Cutting 25 High true-running accuracy, long service life and good dimensional accuracy. Short chips. Drilling without centring. Drills for production. -E-PM h8 25 mm mm mm, 34 2, 36 4, , , , , , , , , , , , , , , , , , , , , , , , , , , , , E-PM h8 25 mm mm mm 4, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , E-PM h8 25 mm mm mm 7, , , , , , , , , , , , , , , , , , , , 33 87, , , 42 94, , 5 2 2, , , , , he HH colour-coding system 9N VA-steel>9N 5-4 Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9N VA-steel>9N i GG(G) plastics carbide/ coated coated he HH colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HH provides you with additional information and data for the respective tool. he HH colour-coding system is structured logically and in accordance with the steel key system. his means, you can choose your tools before the start of the project and therefore you will save time and money.

18 Miniature drills Sheet metal drills wist drills 22 Miniature Drills Special drill with reinforced shank, high true-running accuracy and precisely ground point angle. Up to drill Ø,79 = shank Ø mm, starting at drill Ø,9 = shaft Ø,5 mm. -E ground for multi-purpose use and for steel with a strength of up to 4 N/mm 2. Overall length 25 mm for all sizes. 899 =25mm -E 22 l -E 22 mm mm a,6, pcs. 2,7, pcs. 3,8, pcs. 4,9, pcs. 5,2,5 pcs. 6,2,5 pcs. 7,22,5 pcs. 8,23,5 pcs. 9,24,5 pcs.,25,9 pcs.,26,9 pcs. 2,27,9 pcs. 3,28,9 pcs. 4,29,9 pcs. 5,3,9 pcs. 6,32 2,4 pcs. 8,33 2,4 pcs. 9 -E 22 mm mm a,34 2,4 pcs. 2,35 2,4 pcs. 2,36 2,4 pcs. 22,38 2,4 pcs. 24,39 3, pcs. 25,4 3, pcs. 26,42 3, pcs. 28,43 3, pcs. 29,44 3, pcs. 3,45 3, pcs. 3,47 3, pcs. 33,48 3, pcs. 34,49 3,4 pcs. 35,5 3,4 pcs. 36,52 3,4 pcs. 38,55 3,9 pcs. 4,56 3,9 pcs. 42 -E 22 mm mm a,56 3,9 pcs. 42,57 3,9 pcs. 43,58 3,9 pcs. 44,59 3,9 pcs. 45,6 3,9 pcs. 46,62 4,2 pcs. 48,63 4,2 pcs. 49,64 4,2 pcs. 5,65 4,2 pcs. 5,66 4,2 pcs. 52,7 4,8 pcs. 56,7 4,8 pcs. 57,72 4,8 pcs. 58,73 4,8 pcs. 59,75 4,8 pcs. 6,79 5,3 pcs. 65,8 5,3 pcs. 66 -E 22 mm mm a,8 5,3 pcs. 67,82 5,3 pcs. 68,83 5,3 pcs. 69,85 5,3 pcs. 7,9 6, pcs. 76,92 6, pcs. 78,95 6, pcs. 8,96 6,8 pcs. 82, 6,8 pcs. 86,5 6,8 pcs. 87, 7,6 pcs. 88,5 7,6 pcs. 89,2 8,5 pcs. 9,25 8,5 pcs. 9,3 8,5 pcs. 92,4 9,5 pcs. 94,45 9,5 pcs ß Ground on both sides, extremely break-proof thanks to shortened flutes. Especially suitable for handguided machines. Special-treated surface. ground. Double-Sided Sheet Metal Drills 25 Especially for drilling in thin sheet metal. h8 25 2,5 9,5 43 pcs. 4 3,,6 46 pcs. 5 3.,2 49 pcs. 6 3,2,2 49 pcs. 7 3,3,2 49 pcs. 8 h8 25 3,8 4, 55 pcs. 4, 4, 55 pcs. 3 4, 4, 55 pcs. 4 4,2 4, 55 pcs. 5 5, 7, 62 pcs. 7 Precision Short Chucks Cooling units see page 2.8 cont..8 = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

19 ß Straight shank, right-hand cut, relieved cone grind. High true-running accuracy. Long service life. Drills for production. Extra Short wist Drills 252 ground for steel with a strength of up to 9 N/mm E with reinforced core and web-thinning for VA-steel. -E in VA Cutting E/iN with special web-thinning smooth drilling and highest service life in VA-steel, spring steel, and special alloys such as Hastelloy, Nimonic and Inconel. -E 257 -E -E/iN h mm mm a, 6 pcs , 7 pcs ,2 8 pcs ,3 8 pcs ,4 9 pcs ,5 9 pcs ,6 pcs ,7 pcs. 667,8 pcs ,9 pcs , 2 pcs , 2 pcs ,2 3 pcs ,3 3 pcs ,4 4 pcs ,5 4 pcs ,6 4 pcs ,7 6 pcs ,8 6 pcs ,9 6 pcs , 6 pcs , 8 pcs ,2 8 pcs ,25 8 pcs ,3 8 pcs ,4 2 pcs ,5 2 pcs ,6 2 pcs ,7 2 pcs ,8 22 pcs ,9 22 pcs , 22 pcs , 22 pcs ,2 22 pcs ,3 24 pcs ,4 24 pcs. 76 4,5 24 pcs ,6 24 pcs ,7 24 pcs ,8 26 pcs ,9 26 pcs , 26 pcs , 26 pcs ,2 26 pcs ,3 26 pcs ,4 26 pcs ,5 28 pcs E -E -E/iN h mm mm a 5,55 28 pcs. 8 5,6 28 pcs. 83 5,8 28 pcs , 28 pcs , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , continuation. = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

20 wist drills Extra Short wist Drills -E -E/iN h mm mm a 5, , , , , , , E -E/iN h mm mm a 9, , , , , , Straight shank, right-hand cut, relieved cone grind. Special web-thinning. 4 surfaces pre-ground. -E ground for multi-purpose use in VA-steel, steel with a strength of up to 2 N/mm 2, cast iron and aluminium. Multi-Purpose wist Drills MBS E 259 Multi-purpose use, quiet drilling, low torque, high dimensional accuracy, perfect chip removal thanks to the round flute profile. l2 l -E 259, 6 26 pcs. 3, 7 28 pcs. 32,2 8 3 pcs. 33,3 8 3 pcs. 34, pcs. 35, pcs. 36,6 34 pcs. 37,7 34 pcs. 38,8 36 pcs. 39,9 36 pcs. 3 2, 2 38 pcs. 3 2, 2 38 pcs. 32 2,2 3 4 pcs. 33 2,3 3 4 pcs. 34 2, pcs. 35 2, pcs. 36 2, pcs. 37 2, pcs. 38 2, pcs. 39 2, pcs. 32 3, 6 46 pcs. 32 3, 8 49 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 33 4, pcs. 33 -E 259 4, pcs , pcs , pcs , pcs , pcs , pcs , pcs. 4, pcs , pcs. 34 5, pcs. 34 5, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs. 35 6, pcs. 35 6, , , , , , , , , , , E 259 7, , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

21 ß 26 VA-Steel wist Drill 897 -E iain Cutting VA NC shank. Dimensions similar to 897. Special profile. -E-Co/iAlN. High true-running accuracy, long service life and good dimensional accuracy. Solves all problems with VA-steel materials. Drills for production. Drilling without centring. 26 -E/iAlN h8 d 2 h6 26 mm mm mm mm, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , E/iAlN h8 d 2 h6 26 mm mm mm mm 5, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , E/iAlN h8 d 2 h6 26 mm mm mm mm, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Performance requires quality. Solid carbide high-performance twist drills by AORN: AORN s high-quality drilling tools.

22 Short-chip drill wist drills 26 Special profile. Low wear of the cutting edges. emperature-resistant. PM/iN for multi-purpose use. High-Performance Short-Chip Drill -DRILL High true-running accuracy, long service life and good dimensional accuracy. Short chips. Drilling without centring. Drills for production E-PM h8 26 mm mm mm, 26 6, 28 7, , , , ,6 34 6,7 34 7,8 36 8, , , , , , , , , , , , , , , , , , , , , , E-PM h8 26 mm mm mm 4, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , E-PM h8 26 mm mm mm 7, , , , , , , , , , , , , , , , , , , , 89 43, , , 95 47, , , , , , , , he HH colour-coding system 9N VA-steel>9N 5-4 Al<%Si Al>%Si Cu St<52N St<75N St<9N St<N St<2N St<4N <45HRC <55HRC <6HRC <67HRC VA-steel<9N VA-steel>9N i GG(G) plastics carbide/ coated coated he HH colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HH provides you with additional information and data for the respective tool. he HH colour-coding system is structured logically and in accordance with the steel key system. his means, you can choose your tools before the start of the project and therefore you will save time and money..22

23 ß Long wist Drills Straight shank, right-hand cut, relieved cone grind. eb-thinned chisel edge. 46 ground for standard-duty materials with a strength of up to 2 N/mm E ground for difficult to machine materials such as VA-steel, titanium, and exotic materials. -E Cutting VA 44 -E h , pcs. 66, pcs. 68, pcs. 6, 37 6 pcs. 6, pcs. 63 2, pcs. 65 3, pcs. 66 4, pcs. 67 5, pcs. 69 6, pcs. 62 7, pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs ,7 66 pcs ,8 66 pcs ,9 66 pcs , 66 pcs , 69 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 78 9 pcs , 78 9 pcs , pcs , pcs E h , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , pcs , 9 39 pcs , , , , , , , , , , , , , , , , , , , E h , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

24 Deep hole drill wist drills Deep Hole Drill Straight shank, right-hand cut, relieved cone grind. eb-thinned chisel edge, reinforced core, wide flutes and very rounded heels. For drilling deep holes (5- x d) without chip removal. 47 ß ground for standard-duty materials with a strength of up to 9 N/mm ground with polished flutes for perfect chip transport in soft materials. FS F FS F h , pcs. 2, 37 6 pcs. 27, pcs. 2, pcs. 23, pcs. 26, pcs. 28, pcs. 223, pcs. 226, pcs. 229, pcs. 23 2, pcs , pcs , pcs , pcs , pcs , pcs , pcs ,7 66 pcs. 26 2,8 66 pcs ,9 66 pcs , 66 pcs , 69 6 pcs , pcs , pcs , pcs , pcs , pcs , pcs. 29 3, pcs , pcs , 78 9 pcs FS F h , pcs , pcs , pcs. 39 5, pcs , pcs. 42 5, pcs. 33 5, pcs , pcs , 9 39 pcs , pcs , pcs , pcs , pcs , pcs. 37 7, pcs , pcs , pcs. 7 8, pcs , pcs , pcs , pcs. 43 9, pcs , pcs. 47, pcs. 42 9, pcs. 429, , , , , Performance requires quality. Roughing end milling cutter by AORN: AORN s high-quality milling tools = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

25 ß 4 Long wist Drills Straight shank, right-hand cut, relieved cone grind. eb-thinned chisel edge, reinforced core, and very rounded heels. /in-coated for long service life in steel with a strength of up to N/mm 2 and /in h8 4, pcs., 37 6 pcs., pcs. 2, pcs. 3, pcs. 4, pcs. 5, pcs. 6, pcs. 7, pcs. 8, pcs. 9 2, pcs. 2 2, pcs. 2 2, pcs. 22 2, pcs. 23 2, pcs. 24 2, pcs. 25 2, pcs. 26 2,7 66 pcs. 27 2,8 66 pcs. 28 2,9 66 pcs. 29 3, 66 pcs. 3 3, 69 6 pcs. 3 3, pcs. 32 3, pcs. 33 cast iron. For drilling deep holes under extreme conditions, e.g. poor chip removal, insufficient cooling. arning: Exception: VA-steel, CrN-steel, and similar materials. /in h8 4 3, pcs. 34 3, pcs. 35 3, pcs. 36 3, pcs. 37 3, pcs. 38 3, pcs. 39 4, 78 9 pcs. 4 4, 78 9 pcs. 4 4, pcs. 42 4, pcs. 43 4, pcs. 44 4, pcs. 45 4, pcs. 47 4, pcs. 48 4, pcs. 49 5, pcs. 5 5, pcs. 5 5, pcs. 52 5, pcs. 53 5, pcs. 54 5, pcs. 55 5, pcs. 56 5, pcs. 57 5, pcs Cutting 4 /in h8 4 5, pcs. 59 6, 9 39 pcs. 6 6, , , , , , , , , , , , , , , , , , , , Extra Long wist Drill Straight shank, right-hand cut, relieved cone grind. eb-thinned chisel edge. 422 Reinforced core and very rounded heels, for machining under extreme conditions such as poor chip removal and insufficient cooling. /in-coated for long service life in steel with a strength of up to N/mm 2 and cast iron. 42 Flat, wide flutes for boreholes up to x D without arning: chip removal, rounded heels, starting at 2,5 mm with Exception: VA-steel, CrN-steel, and similar materials. nitrided lands. ground for steel with a strength of up to N/mm 2, cast iron, aluminium alloys, brass, and bronze. /in /in /in h8 x h8 x h8 x mm mm mm mm mm mm 2, x ,5 x , x ,5 x ,5 x ,5 x , x , x ,5 x , x , x ,5 x ,5 x , x , x ,5 x ,5 x , x , x ,5 x , x , x , x ,5 x , x , x , x ,5 x , x , x ,5 x ,5 x , x , x ,5 x , x , x , x , x , x , x , x Reihe, 2, = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

26 wist drills 58-5 wist Drills with Morse aper Shanks 345 Relieved cone grind, surface-treated, this reduces the tendency of the machined material to stick to the machining tool and improves chip removal. 58 ground for steel with a strength of up to 9 N/mm 2, cast iron, aluminium alloys, brass, and bronze. drill to satisfy the highest requirements. Drills for production. 5 precision-rolled, for steel with a strength of up to 8 N/mm 2, cast iron, aluminium alloys, brass, and bronze. Budget-priced h mm mm mm M 5, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , h mm mm mm M 22, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

27 ß Relieved cone grind. eb-thinned chisel edge. drill to satisfy the highest requirements. 5 /in for even longer service life in steel with a strength of up to 9 N/mm 2, cast iron, aluminium alloys, bronze, brass. wist Drills with Morse aper Shanks 54 -E surface-treated for steel with a strength of up to 2 N/mm 2 and cast iron. Reduced tendency of the machined material to stick to the machining tool and improved chip removal. Reinforced core E with special design for VA-steel and materials which are subject to strain hardening. -E -E VA Cutting h8 M mm mm mm, , , , , , , , , , , , , , , , , , , , , , , h8 M mm mm mm 2, , , , , , , , , , , , , , , , , , , , , , Performance requires quality. Swivel bases by AORN: AORN s high-quality turning tools.

28 wist drills Core drills 6 Relieved cone grind. Surface-treated, this reduces tendency of the machined material to stick to the machining tool and improves chip removal. Starting at Ø 4 mm, web-thinned. Extended cutting edge compared to 345. ground for steel with a strength of up to 9 N/mm 2, cast iron, graphite. Long wist Drill (Bushing Drill) with Morse aper Shank 34 6 For drilling through bushings. h8 6 mm mm mm M, , , , , , , , , , , h8 6 mm mm mm M 8, , , , , , , , , , , Reinforced core, flat flute section, relieved cone grind and web-thinning. Up to Ø 6 mm with nitrated lands and bright flutes. Above that with special heat treatment for increased wear resistance and reduced tendency of the machined material to stick to the machining tool. ground for steel with a strength of up to 9 N/mm 2, cast iron, graphite, aluminium alloys, brass, bronze. Extra Long wist Drill with Morse aper Shank For drilling boreholes with a diameter of up to x D without chip removal. 87 Reihe, 2 62 h8 x 62 mm mm M 8 x x x x x x x x x h8 x 62 mm mm M 4 x x x x x x x x x h8 x 62 mm mm M 9 x x x x x x x x x

29 ß Spiralbohrer Core Drill with Morse 345 yp aper N Shank Very rounded heel, surface-treated for reduced tendency of the machined material to stick to the machining tool and improved chip removal. ground for standard-duty materials with a strength of up to 9 N/mm Z 3 Cutting 632 Advantage: For core-drilling of non-circular holes, non-aligning boreholes can be evened out. he diameter to be core-drilled should be at least 3/4 of the diameter of the core drill. h8 632 mm mm mm M 7, , , , , , , , , , , , , , h8 632 mm mm mm M 6, , , , , , , , , , , , , Performance requires quality. A-Cut recessing systems by AORN: AORN s high-quality turning tools.

30 Multiplex-Holder. Do you know the Multiplex Drilling System made by? ooling system with internal coolant feed holders in different lengths and shank types and exchangeable plates, therefore. no resharpening,. always original grind,. same constant length. Each holder is drilling with inserts of different diameters and cutting materials such as coated -E PM and solid carbide always in accordance to the material to be machined. Drilling range from Ø 9,8 up to 2 mm often up to 7 x d. Not suitable for core-drilling pre-cast or predrilled holes. For all the things which you have up to now drilled with conventional drills, you can now use the MULIPLE DRILLING SYSEM. quicker,. more accurate,. higher quality,. lower price. he MULIPLE Drilling System offers many advantages:. no costs for re-sharpening,. the coating advantage fully remains,. high chip removal capacity and optimum service life thanks to internal cooling. constant tool length. no time needed for pre-setting and adjusting tools on NC-automated machines. reduction of storage costs. Optional use as a special tool for the following working steps. drilling,. countersinking,. face cutting,. bevelling,. facing and boring,. counterboring. he MULIPLE Drilling System helps to reduce your costs! Multiplex Exchangeable Blades-wist Drills ith internal coolant feed. ith straight shank, right-hand cut. Up to drilling Ø 35 mm hardened and nickel-plated. Above nickel-plated. ithout cutting inserts. Point angle: up to Ø 25,4 = 35, above Ø 25,4 = 32. eb-thinned: Special shape with short chisel edge. For drilling steel and cast steel, alloyed and unalloyed, with a strength of up to approx. N/mm 2, grey cast iron, malleable cast iron, spheroidal cast iron, sintered iron, German silver, bronze, brass. 649 Holder with Straight Shank 3 x D 649 For drilling D d 2 B orx screws 649 Ø D mm mm mm mm mm mm G 9,7-, ,5 2 2,5 M2, x 4 2,7-3,4 53 9,5 2 2,5 M2, x ,4-6, , 2 3,5 M2,5 x ,4-8, , 2 3,5 M2,5 x ,9-22, ,5 2 4, M3, x ,4-25, , 2 4, M3, x ,4-29, , 32 5, M3,5 x 27 29,-35, , 32 5, M3,5 x 28 35,-45, , 32 7, M4, x ,-55, , 4 7, M4, x ,-65, , 4 7, M4, x Holder with Straight Shank 5 x D 65 For drilling D d 2 B orx screws 65 Ø D mm mm mm mm mm mm G 9,7-, ,5 2 2,5 M2, x 4 2,7-3,4 94 5,5 2 2,5 M2, x ,4-6, , 2 3,5 M2,5 x ,4-8, , 2 3,5 M2,5 x ,9-22, ,5 2 4, M3, x ,4-25, , 2 4, M3, x ,4-29, , 32 5, M3,5 x 27 29,-35, , 32 5, M3,5 x 28 35,-45, , 32 7, M4, x ,-55, , 4 7, M4, x ,-65, , 4 7, M4, x

31 D ß 65 Holder with Straight Shank 7 x D For drilling D d 2 B orx screws 65 Ø D mm mm mm mm mm mm G 9,7-, ,5 2 2,5 M2, x 4 2,7-3,4 34 9,5 2 2,5 M2, x ,4-6, , 2 3,5 M2,5 x ,4-8, , 2 3,5 M2,5 x ,9-22, ,5 2 4, M3, x ,4-25, , 2 4, M3, x ,4-29, , 32 5, M3,5 x 27 29,-35, , 32 5, M3,5 x 28 35,-45, , 32 7, M4, x ,-55, , 4 7, M4, x ,-65, , 4 7, M4, x 5 2 Cutting Holder with Morse aper Shank Coolant feed at the side of the morse taper shank. Up to a drill Ø of 35 mm hardened and nickel-plated, above that steam-treated. Short holder For drilling D B R orx screws 67 Ø D mm mm mm M mm mm inch G 25,-29, G/4 M3,5 x 29,-35, G/4 M3,5 x 2 35,-45, G/4 M4, x ,-55, G/4 M4, x ,-65, G/4 M4, x 5 5 Long holder For drilling D B R orx screws 67 Ø D mm mm mm M mm mm inch G 25,-29, G/4 M4,5 x 29,-35, G/4 M4,5 x 2 35,-45, G/4 M4, x ,-55, G/4 M4, x ,-65, G/4 M4, x 5 5 D R" D R" l D Performance requires quality. Short chucks by AORN: AORN s high-quality clamping tools.

32 Multiplex Exchangeable blades ith surface grind, right-hand cut E/iN for steel with a strength of up to 2 N/mm 2, cast iron, aluminium. ith chip divider groove for short chips. Exchangeable Blades for Multiplex System iron, aluminium, brass, bronze. ith chip divider groove for short chips. 657 Solid carbide//fire-coating for a considerable increase of service life and good performance even in steel with a hardness of up to 48 HRC and chilled cast iron. ith land, without chip divider groove. -E in -E FIRE E/Fire-coating for increased service life in steel with a strength of up to 2 N/mm 2, cast H22 FIRE E/iN -E/Fire H 22/Fire Ø B mm mm, 2, ,2 2, ,5 2, , 2, ,75 2,5 63 2, 2, ,5 2, ,75 2, , 2, ,5 3, ,75 3, , 3, ,25 3, ,5 3, ,75 3, , 3, ,25 3, ,5 3, ,75 3, , 3, ,25 3,5 64 6,5 3, , 3, ,5 3, ,75 3, , 3, ,25 3, ,5 3, E/iN -E/Fire H 22/Fire Ø B mm mm 8,75 3, , 4, ,5 4, ,75 4, , 4, ,25 4, ,5 4, , 4, ,25 4, 662 2,5 4, ,75 4, , 4, ,5 4, , 4, ,5 4, , 4, ,25 4, ,5 4, ,75 4, , 4, , 5, , 5, 69 28, 5, , 5, 7 3, 5, 75 33, 5, 72 34, 5, , 5, Performance requires quality. Multiple clamps by AORN: AORN s high-quality clamping tools..32

33 ß 672 ith surface grind, right-hand cut. Exchangeable Blades for Multiplex System PM/iAlN for materials with a strength of up to 2 N/mm 2. Cutting 672 -E-PM/iAlN Ø B 672 mm mm , , E-PM/iAlN Ø B 672 mm mm E-PM/iAlN Ø B 672 mm mm E-PM/iAlN Ø B 672 mm mm Pack = 5 pcs. orx Clamping Screws For Multiplex twist drills with exchangeable blades cat.-no. 649 cont. 674 drilling range orx 674 mm size M 2, x M 2,5 x 5 > M 2,5 x 7 > M 3, x 6 > drilling range orx 674 mm size M 3, x 8 > M 3,5 x > M 4, x 5 > M 5, x 2 > Oil-Feed Rings For twist drills with reversible cutting inserts cat.-no M D 676 G L For holder D D L G 676 with M mm mm mm M inch 4 8 3,75 45 /4 D 678 Oil-Feed hreads ubular steel 239, with external thread on both ends. For coolant-feed ring cat.-no Nominal Ø hread Ø Length G 678 mm mm inch /4 3,6 2 /4 Performance requires quality. Digital slide callipers by AORN: AORN s high-quality measuring tools.

34 Step drills 84 Step Drills Countersink angle 9. ith straight shank, relieved cone grind, web-thinned chisel edge and surface treatment. For threaded holes and countersinking in compliance with 336 part and free countersinking for through-holes in compliance with EN ground for steel with a strength of up to 9 N/mm 2, aluminium alloys, bronze, brass d 2 l for d 2 x l3 84 hread mm mm mm mm M 3 2,5 x 3, ,8 M 4 3,3 x 4,5 47 8,4 2 M 5 4,2 x 5, ,6 3 for d 2 x l 3 84 hread mm mm mm mm M 6 5, x 6,6 63 6,5 4 M 8 6,8 x 9, , 5 M 8,5 x, , Step Drills Countersink angle 9. ith straight shank, relieved cone grind, web-thinned chisel edge and surface treatment. For manufacturing through-holes EN 2273, screw head countersinking shape A medium 74 part. Screw head countersinking ground for steel with a strength of up to 9 N/mm 2, aluminium alloys, bronze, brass for d 2 x l 3 85 hread mm mm mm mm M 3 3,4 x 6, M 4 4,5 x 9, M 5 5,5 x, M 6 6,6 x 3, M 8 9, x 7, Step Drills Countersink angle 8. Relieved cone grind, web-thinned chisel edge and surface treatment. For manufacturing through-holes and countersinking EN 2273, screw head countersinks shape H, J, and K. Medium type in compliance with 74 part 2. Cheese head screws in compliance with 84, 92, 692, 753, ground for steel with a strength of up to 9 N/mm 2, cast iron, aluminium alloys, brass, and bronze. 86 ith straight shank. 862 ith morse taper shank. d 2 l 3 l d Straight shank Morse taper shank for d 2 x l 3 shank hread mm mm mm mm M M 3 3,4 x 6, M 4 4,5 x 8, M 5 5,5 x, M 6 6,6 x, M 8 9, x 5, M 8 9, x 5, M, x 8, M, x 8, M 2 3,5 x 2, M 6 7,5 x 26, M 2 22, x 33,

35 ß Short Step Drills ith straight shank, relieved cone grind, webthinned chisel edge and surface treatment. ground for steel with a strength of up to 9 N/mm 2, cast iron, aluminium alloys, brass, and bronze. 866 Countersink angle 9. For tapping drill holes 336 part. Free countersinking for through-holes EN 2273 medium. 867 Countersink angle 9. for through-holes EN Countersinking 74 part fine, countersunk screws EN ISO 29 and 2. Cutting Countersink angle 8. for through-holes EN screw head countersinks shape H, J, K, part 2 medium. Cheese head screws EN ISO 4762, EN ISO 27, 692, 753, d 2 l 3 9 for d 2 x l thread mm mm mm mm M 3 2,5 x 3, ,8 M 4 3,3 x 4, ,4 2 M 5 4,2 x 5, ,6 3 M 6 5, x 6, ,5 4 M 8 6,8 x 9, , 5 M 8,5 x, ,5 6 M 2,2 x 3, , 7 M 3 3,2 x 6, , M 4 4,3 x 8, 37 79, 2 M 5 5,3 x, , 3 M 6 6,4 x, M 8 8,4 x 5, 56 9, 5 M,5 x 9, , 6 M 3 3,4 x 6, , M 4 4,5 x 8, 37 79, 2 M 5 5,5 x, , 3 M 6 6,6 x, , 4 M 8 9, x 5, 56 9, 5 M, x 8, , 6 d 2 l ith straight shank, right-hand cut. Diameter tolerance h8. For thread core holes. For economically producing boreholes and countersinkings in one operation. Solid carbide/iain-coated. Solid Carbide Short Step Drills 863 Countersink angle Countersink angle 8. For through-holes for x d 2 l 3 shank-ø 863 thread mm mm mm mm mm M 3 2,5 x 3,4 8, , M 4 3,3 x 4,5, , 2 M 5 4,2 x 5,5 3, , 3 M 6 5, x 6,6 6, , 4 M 8 6,8 x 9, 2, 47 89, 5 M 8,5 x, 25, , 6 M 2,2 x 3,5 3, 6 7 4, 7 8 for x d 2 l 3 shank-ø 864 thread mm mm mm mm mm M 3 3,4 x 6, , M 4 4,5 x 8, , 2 M 5 5,5 x, , 3 M 6 6,6 x, , 4 M 8 9, x 5, , 5 M, x 8, ,

36 Centre drills Centre Drill Shape A 6. Double-ended, right-hand cut, spiral flutes, relieved. Point angle 8, relieved cone grind. Plain-type centre holes without protective countersinking, with large contact face of workpiece, using lathe centre. For producing centre holes in compliance with 332 when machining standard-duty materials such as steel, cast metal, nonferrous and light metal. Suitable for particularly heavy workpieces using live lathe centres. Centre drill with Ø,5 and,8mm, single-ended E/iN-coated E/iCN-coated E/iN -E/iCN h7 d ,5 3,5 25, pcs. 2,8 3,5 25, pcs , 3,5 3, pcs L, 4, 2, - 4,25 3,5 3, pcs ,6 4, 35, pcs L,6 5, 2, - 7 2, 5, 4, pcs L 2, 6, 2, - 9 2,5 6,3 45, pcs. 2 2 L 2,5 8, 2, - 3,5 8, 5, pcs L 3,5, 2, - 3 4,, 55, pcs L 4,, 2, - 9 5, 2,5 63, L 5, 4, 2, - 2 6,3 6, 7, , 2, 8, - 7 7, 25,, E in -E icn 333A d part. Shape A, 6, short. Point angle 8, countersink angle 6, right-hand cut. Set contents: 3 pcs.,6 x 4, mm, 3 pcs. 2, x 5, mm, 3 pcs. 2,5 x 6,3 mm, 3 pcs. 3,5 x 8, mm, 2 pcs. 4, x, mm, ea. 5, x 2,5 mm. 873 Centre Drill Set Shape A, 6.Double-ended, left-hand cut, spiral flutes, relieved. Point angle 8, relieved cone grind. Centre Drill, Left-hand Cut For centre holes without protective countersinking in compliance with For left turning machine tools A 333A h7 d 2 873, 3,5 3, pcs. 3,6 4, 35, pcs. 6 2, 5, 4, pcs. 8 2,5 6,3 45, pcs. h7 d ,5 8, 5, pcs. 2 4,, 55, pcs. 4 5, 2,5 63, 5 d = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

37 ß Centre Drill Double-sided (Ø,5 and,8 single-ended), righthand cut. Spiral flutes, relieved, point angle 8, relieved cone grind Shape A with bead, 6. Centre holes without protective countersinking, with step bead, which offers additional lubricant reservoir. Suitable for high-speed workpieces when using dead lathe centres. 875 Form R, 6. Centre holes with radius combine annular contact face of workpiece at lathe centre with the benefits of a protective countersinking. Particularly suitable for workpieces subject to deformation stress during machining. 876 Shape B, 6/2. Centre holes with cone-shaped protective countersinking, with large contact face of workpiece, using lathe centre. Particularly suitable for workpieces or tools, which often need to be clamped between lathe centres.. R B 333 Cutting d d 2 Shape A Shape R h7 d ,5 3,5 25, pcs.,8 3,5 25, pcs. 2, 3,5 3, pcs. 3 3,25 3,5 3, pcs. 5,6 4, 35, pcs , 5, 4, pcs ,5 6,3 45 pcs. 3,5 8, 5, pcs ,, 55, pcs , 2,5 63, 5 5 6,3 6, 7, 6 6 Shape B h7 d 2 876,6 6,3 45, St. 3 2, 8, 5, St. 4 2,5, 55, St. 5 3,5,2 62, St. 6 4, 4, 69, St. 7 5, 8, 77, 8 6,3 2, 8, Shape A, 6. Plain-type centre holes without protective countersinking, with large contact face of workpiece, using lathe centre. Solid Carbide Centre Drills For producing centre holes when machining heavyduty materials, such as steel with high-strength, different cast irons and aluminium with high content of silicium. Suitable for particularly heavy workpieces using live lathe centres. Solid Carbide K/K2. 333A 88 K/K2 h7 d 2 l 88 mm mm mm, 3,5 3,5 3,25 3,5 3,5 4,6 4, 35,5 5 2, 5, 4, 6 2,5 6,3 45, 7 3,5 8, 5, 8 4,, 56, 9 5, 2,5 63, d 2 = Sales are restricted to the packaging units mentioned in the catalogue.. a Purchase orders must be in units.

38 NC spot drills aper pin drills NC Spot Drills ith straight shank, right-hand cut. Extremely short flutes, without lands, relieved cone grind. Special drill with weak web. For drilling steel and cast steel, both alloyed and unalloyed, up to a strength of approx. N/mm 2, grey cast iron, malleable cast iron, spheroidal cast iron, sintered iron, German silver, graphite, short-chipping aluminium alloys, diecasting, ductile brass. Particularly suitable for accurate spot and countersink-drilling on NC- und CNC-driven machines, jig drilling machines etc E -E icn Not suitable for deep holes! in-coated NC spot drills, with different point angle, extended version, or with M shank, available on request. -E 2 -E 9 -E/iCN 2 -E/iCN 9 h mm mm mm 3 2, , , , , , , , , Long NC Spot Drills Point angle 9. ith straight shank, right-hand cut. Extremely short flutes, without lands, relieved cone grind. For drilling steel and cast steel, both alloyed and unalloyed, up to a strength of approx. N/mm 2, grey cast iron, malleable cast iron, spheroidal cast iron, sintered iron, German silver, graphite, short-chipping aluminium alloys, diecasting, ductile brass. Not suitable for deep holes! 882 -E E/iCN-coated. -E -E icn E 9 -E/iCN 9 h mm mm mm

39 ß ß ith straight shank, right-hand cut. Extremely short flutes, without lands. Surface grind. Special drill with weak web. Particularly suitable for accurate spot and countersink drilling on NC and CNC-driven machines, jig drilling machines etc. For drilling grey cast iron, hardened cast iron, short-chipping malleable cast iron, hardened steel, non-ferrous metal, plastics etc. Solid Carbide NC Spot Drills Cutting Carbide grade K /K h mm mm mm ß ith straight shank in compliance with 6535 HA, right-hand cut, spiral flutes. Spot drilling and countersinking with NC-machines, for cast iron, malleable cast iron, non-ferrous light metal, abrasive plastics. Solid carbide finest grit/ialn-coated. Solid Carbide NC Spot Drills h mm mm mm aper Pin Drills aper :5. Straight shank with drive tang in compliance with 89, right-hand cut. Point angle 8, relieved cone grind. For drilling steel and cast steel, both alloy and carbon up to a strength of approx. N/mm 2, grey cast iron, malleable cast iron, etc. For drilling taper holes for taper pins and 7978 in one operation. (For finishing, use taper pin reamers cat.-no ). 898A he diameter d of the taper pin drill refers to the nominal diameter of the taper pin. h9 d mm mm mm mm , , , , , , :5 d

40 Boring and Deburring ool Step drills Boring and Deburring ools (Step Drills) Diameter tolerance +/-,3 mm. For boring holes in sheeting with a thickness of,4 to 3, mm of almost all alloys, stainless steel, grey cast iron, aluminium, brass, plastics and fibreglass.. Spare cooling lubricant stick see cat.-no Boring and Deburring ool Set Consists of ea. boring and deburring tool MC M/ MC 2M and MC 3M, with cooling lubricant stick, in metal box.. 98 Spare cooling lubricant stick see cat.-no Hole Ø 98 mm Step Drills (3 Cutting Blades) ) Especially for electricians, for use in electric hand drills. 2) For thread size PG. Size M- M6 und PG24 without clamping shank. 99 No. of cutting Hole diameter Shank for materia99 Size cutting blades mm Ø mm thickness mm M 3 5,5 / 8,5 /,5 / 4,5 / 7,5 / 2,5 / 23,5 / 26,5 / 29,5 / 32,5 / 35,5 3 M2 3 6 / 9 / 2 / 5 / 8 / 2 / 24 / 27 / 3 / 33 / M4 3 7 / / 3 / 6 / 9 / 22 / 25 / 28 / 3 / 34 / M5 3 7,5 /,5 / 3,5 / 6,5 / 9,5 / 22,5 / 25,5 / 28,5 / 3,5 / 34,5 / 37,5 3 5 M6 3 8 / / 4 / 7 / 2 / 23 / 26 / 29 / 32 / 35 / PG2 ) 3 2,5 (PG7) / 5,2 (PG9) / 8,6 (PG) / 2,4 (PG3,5) / 22,5 (PG6) / 25,8 / 28, 3 (PG2) / 3, PG29 ) 3 2,5 (PG7) / 5,2 (PG9) / 8,6 (PG) / 2,4 (PG3,5) / 22,5 (PG6) / 25,8 / 28, 3 (PG2) / 3,5 / 33,6 / 37, (PG29) 3 4 PG ) 2) 3,4 (PG7) / 4, (PG9) / 7,25 (PG) / 9, (PG3,5) / 2,25 (PG6) / 24,5 /2 6,75 (PG2) Accessories for Step Drill cat.-no Clamping stem Shank for sizes M- M6 and PG 29 (cat.-no an99 4). 922 Spare Centre Drills Clamping shank Centre drill cylindrical morse taper shank for Ø mm size 9,5-2,5-2 M - 3 M PG 2 + PG PG

41 ß 924 Step Drills (2 Cutting Blades) Cutting 924 Size No. of cutting Hole diameter Shank for materia924 cutting blades mm Ø mm thickness mm MC M 2 4 / 5 / 6 / 7 / 8 / 9 / / / MC 2M 2 / / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / MC 3M 2 2 / 2 / 22 / 23 / 24 / 25 / 26 / 27 / 28 / 29 / MC 4M 2 4 / 6 / 8 / / MC 5M 2 6 / 8 / / 2 / 4 / 6 / 8 / 2 / 22 / MC 7M 2 4 / 6 / 8 / / 2 / 4 / 6 / 8 / MC M 2 4 / 6 / 8 / / 2 / 4 / 6 / 8 / 2 / 22 / 24 / 26 / 28 / Step Drills For through-holes. Especially for boring holes in sheeting, e.g. -Greenlee- 926 Hole diameter Shank up to materia926 Size mm/inch Ø mm thickness mm MC 52M 5 mm / 7 mm / 3/8 inch / 7/6 inch / 3 mm / 5 mm / 3/4 inch / 2 mm Step Drills ith 2 spiral flutes (DBGM), -Kantenbrecher- (DBGM) deburring zone, and ROASOP (DBGM) comfort shank. Both steps (6 mm for corehole and 3 mm for through hole) on one tool. For burr-free drilling and reaming of cable screw connections in compliance with EN For working on cable distribution boxes, installation and junction boxes, clamping boxes, switch cabinets, switch and control units, housings hread Corehole (6 mm steps) Ø thread 7,5 M 2 x,5 4,5 M 6 x,5 8,5 M 2 x,5 23,5 M 25 x,5 3,5 M 3 x,5 hrough hole (3 mm steps) Ø thread 2,5 M 2 x,5 6,5 M 6 x,5 2,5 M 2 x,5 25,5 M 25 x,5 32,5 M 3 x,5 927 in-coated 2 ialn-coated 3 -E iain Step Drills (6 Cutting Blades) ith straight shank. Boring steps exactly in mm increments. For drilling straight holes up to 4 mm material thickness of almost all materials such as steel, cast metal, brass, plastics and fibreglass. No pre-drilling necessary. 928 Size No. of cutting Hole diameter Shank for materia928 cutting blades mm Ø mm thickness mm MC / 3 / 32 / 33 / 34 / 35 / 36 / 37 / 38 / 39 / MC / 4 / 42 / 43 / 44 / 45 / 46 / 47 / 48 / 49 / MC / 5 / 52 / 53 / 54 / 55 / 56 / 57 / 58 / 59 /

42 Slabbing Cut Drill Reamer Milling cutters Spot-eld Milling Cutters Core drills 934 ß ith straight shank. Drilling range 3-3,5mm, consists of each drill size, 2, and 3, in plastic box. For drilling and reaming holes in thin material free of burrs and chatter marks in one operation. For annealed sheet steel, stainless sheet steel, car-body sheeting, non-ferrous metals, thin-walled pipes and plastics such as PVC, plexiglas, Resopal etc., also for hardboard, plywood etc. Slabbing Cut Drill Reamer (Sheet Metal Drills) Sets E E/iN-coated. -E E in For drilling up to the edge without deformation. Cooling lubricant stick see cat.-no E 2 -E/iN ß ith straight shank. For drilling and reaming holes in thin material free of burrs and chatter marks in one operation. For annealed sheet steel, stainless sheet steel, car-body sheeting, non-ferrous metals, thin-walled pipes and plastics such as PVC, plexiglas, Resopal etc., also for hardboard, plywood etc. Cooling lubricant necessary! Slabbing Cut Drill Reamers (Sheet Metal Drills) 935 -E E/iN-coated. 937 Cooling lubricant ithout silicone, contents 25 ml. For lubricating all contact faces during drilling and thread cutting. -E -E/iN Cooling lubricant stick Size for hole Ø Shank mm Ø mm 3-4, , , , , , , ß ith straight shank. For drilling and cutting out any contour required in all kinds of metal sheeting; also suitable for wood, Resopal and other plastics.. Universal Drill/Milling Cutter Best speed approx. - 2 /min. For material which bind (zinc, aluminium etc.), occasionally dip the tool into a lubricant. For use in power hand drills. Cooling lubricant stick see cat.-no Ø 94 mm 6,35 -E -E in

43 ß 942 he milling head is reversible, the milling depth can be adjusted. For loosening spot-welded sheeting without deformation or tear. For sheet metal processing, car body workshops, industry etc.. Spot-eld Milling Cutters Best speed approx. 9 /min. Milling hea942 Ø mm Milling cutter Spare milling hea 2 Cutting Co Core Drills (eldon) he core drill is cutting only a small groove, the remaining core part is ejected in uncut condition, low driving performance - up to 4 times less drilling time, high service life - low wear. All core drills with eldon shank 9 mm for direct mounting or M mounting AM-3 with internal cooling system. Suitable for magnetic core drilling machine (cat.-no. 96) or table and column drilling machines. -Co. Carbide-tipped core drills or drills with other cutting depths available on request. 955 Cutting depth 25 mm. 956 Cutting depth 5 mm mm 5 mm Ø mm mm 5 mm Ø mm mm 5 mm Ø mm Accessories for Core Drills 957 Clamping shank M-3 M 3, with automatic internal coolant feed and grease nipples for coolant tube. In plastic case. For mounting -Co core drills (cat.-no ). For magnetic core drilling machine cat.-no Spare ejector pins For -Co core drills from Ø 2 up to 5 mm M-3 ejector pin for cutting depth for Ø Size mm mm M

44 Core drills 959 QuickIN Core Drills Y ith QuickIN mount.he core drill is cutting only a small groove, the remaining core part is ejected in uncut condition, lower driving performance - up to 4 times less drilling time, high service life - less wear. For a cutting depth of up to 35 mm. For direct mounting in core drilling machines KBM 65 Q/65 QF (cat.-no. 957), for KBM 65/65 F (predecessor) by means of QuickIN clamping shank (cat.-no. 962) and for table and column drilling machines by means of QuickIN clamping shank (cat.- no. 964) Core Drill Sets 7-part, in plastic carrying case, incl. of centring pin Core Drill Sets 5-part, in plastic carrying case, incl. of centring pin. Carbide Core drill, single Core drills with other diameters and cutting depths available on request Core drill, single. Carbide. Set Corehole 959 Contents Ø mm 7-part 4 / 6 / 8 / 2 / 22 / part 4 / 8 / 22 / 32 9 HM Carbide quality Hole Ø ota mm length mm Carbide quality Hole Ø ota mm length mm Carbide quality Hole Ø ota mm length mm Core Drills (with hread) Y ith thread M 8 x 6 P,5. he core drill is cutting only a small groove, the remaining core part is ejected in uncut condition, lower driving performance - up to 4 times less drilling time, high service life - less wear. For a cutting depth of up to 5 mm. For direct mounting in core drilling machines KBM 65/65 F (predecessor), for KBM 65 Q/65 QF (cat.-no. 957) by means of QuickIN clamping shank (cat.-no. 962) and adapter (cat.-no. 965) and for table and column drilling machines by means of QuickIN clamping shank (cat.-no. 964) and adapter (cat.-no. 965). Carbide. Core drills with other cutting depths available on request. 96 Hole Ø ota96 mm length mm Hole Ø Overal96 mm length mm Hole Ø Overal96 mm length mm Hole Ø ota96 mm length mm

45 ß 962 Y ith morse taper shank M 3 and integrated cooling lubricant feed. QuickIN Clamping Shank (Core Drilling Machines) For core drilling machines KBM 65/65 F (earlier model) and KBM 65 Q/65 QF (cat.-no.957) For direct mounting of QuickIN core drills (cat.-no. 959) or by means of adapter (cat.-no. 965) of core drills with thread (cat.-no. 959) and/or with eldon shank (cat.-no. 955). Cutting 962 for core drills 962 shank Hole Ø mm M QuickIN Clamping Shanks (able and Column Drilling Machines) Y ith morse taper shank and pump for external cooling lubricant feed. For table and column drilling machines. For direct mounting of QuickIN core drills (cat.-no. 959) or by means of adapter (cat.-no. 965) of core drills with thread (cat.-no. 96) and/or with eldon shank (cat.-no. 955). 964 for core drills 964 shank Hole Ø mm M M QuickIN Adapters Y For core drilling machines KBM 65/65 F (predecessor), KBM 65 Q/65 QF (cat.-no. 957) and table and column drilling machines. 965 Output M 8 x 6 P,5. For mounting core drills with thread (cat.- no.96) Output eldon. For mounting core drills with eldon shank (cat.- no.955) Output M 8 x 6 P,5 eldon Centring Pins Y For the ejection of the uncut remaining core part. 966 For core drills with QuickIN mount (cat.-no.955) For core drills with thread (cat.-no. 96). 966 for core drill Length 966 with mount mm QuickIN 5 threa25 2