Performance requires quality.

131 - With straight shank and square - Left-hand spiral 7-8 - First cut 1/4 of the cutting length (l 2 ) - Accuracy Hand Reamers DIN 26. Not suitable for blind holes. d 1 l 2 l 1 d 2 131 2, 25 5 1,6 21 2,2 27 54 1,8 23 2,5 29 58 2, 26 3, 31 62 2,24 211 3,2 33 66 2,5 213 3,5 35 71 2,8 216 4, 38 76 3,15 221 4,5 41 81 3,55 226 5, 44 87 4, 231 5,5 47 93 4,5 236 6, 47 93 4,5 241 7, 54 17 5,6 251 8, 58 115 6,3 261 9, 62 124 7,1 271 1, 66 133 8, 281 11, 71 142 9, 282 12, 76 152 1, 283 13, 76 152 1, 284 131 d 1 l 2 l 1 d 2 131 14, 81 163 11,2 285 15, 81 163 11,2 286 16, 87 175 12,5 287 17, 87 175 12,5 288 18, 93 188 14, 289 19, 93 188 14, 29 2, 1 21 16, 291 21, 1 21 16, 292 22, 17 215 18, 293 23, 17 215 18, 294 24, 115 231 2, 295 25, 115 231 2, 296 26, 115 231 2, 297 28, 124 247 22,4 299 3, 124 247 22,4 31 32, 133 265 25, 33 35, 142 284 28, 36 4, 152 35 31,5 311 1333 - With straight shank and square - Left-hand spiral 4 - Slotted - Ø 4 and 5 mm straight-fluted Readjustment range of the nominal diameter: - Ø 4-5 mm approx..5 mm, - Ø 6-1 mm ca..1 mm, - Ø 11-15 mm ca..15 mm, - Ø 16-2 mm ca..2 mm. Expansion Hand Reamers DIN 859 d 1 l 2 l 1 d 2 1333 4 38 76 3,15 11 5 41 87 4, 12 6 47 93 4,5 13 7 54 17 5,6 14 8 58 115 6,3 15 9 62 124 7,1 16 1 66 133 8, 17 11 71 142 9, 18 All desired fits can be adjusted and wear can be compensated.. 1333 d 1 l 2 l 1 d 2 1333 12 76 152 1, 19 13 76 152 1, 11 14 81 163 11,2 111 15 81 163 11,2 112 16 87 175 12,5 113 18 93 188 14, 115 19 93 188 14, 116 2 1 21 16, 117 www.atorn.de Performance requires quality. For example, with the revolving lathe centre from ATORN. Extended moving point True-running deviation, max..5 mm Completely hardened and ground Protected against penetration of contamination and coolant Performance requires quality. Fax order hotline: +49 624 739-1217 13.1

Quick-Adjustable Blade Hand Reamers Taper reamers High-Helix Taper Pin Reamers 1311 - With straight shank and square - Short, eccentrically arched, relief ground blade - In the box Sets of Quick-Adjustable Blade Hand Reamers For finishing short, single drill holes. Only for rounding out. Minimum chip removal. Special steel. 1311 11 Set contents adjusting range 1311 mm 11-part 8-31.5 11 13-part 8-45, 12 1312-1314 Quick-Adjustable Blade Hand Reamers Version - With straight shank and square - Short, eccentrically arched, relief-ground blade For reaming out and re-reaming short, simple bores, only for levelling, minor chip removal. Special steel. 1313 Spare blade 1313 11-12 Pack = 4 pcs. 1313 13-112 Pack = 5 pcs. 1313 113-116 Pack = 6 pcs. 1312 1314 Spare nuts, in pairs. 1313 Reamer Spare blade Spare nut Adjustment range l 2 l 1 d 2 1312 1313 1314 6,4-7,2 32 111 3, 11 11 11 7,2-8, 32 111 3,5 12 12 12 8, - 9, 32 111 4,3 13 13 13 9, - 1, 32 115 4,3 14 14 14 1, - 11, 35 12 4,9 15 15 15 11, - 12, 35 125 6,2 16 16 16 12, - 13,5 42 13 6,2 17 17 17 13,5-15,5 5 145 7, 18 18 18 15,5-18, 6 165 8, 19 19 19 18, - 21, 65 18 9, 11 11 11 21, - 24, 7 19 1, 111 111 111 24, - 27,5 75 25 11, 112 112 112 27,5-31,5 8 225 12, 113 113 113 31,5-37, 9 24 14,5 114 114 114 37, - 45, 1 285 16, 115 115 115 45, - 55, 19 32 2, 116 116 116 1314 13.2 Fax order hotline: +49 624 739-1217

1342 Taper Reamers - Taper 1:1 - With straight shank and square - Spiral flutes Suitable for holes with and without interruptions.. Holes must be pre-machined conically. Reaming of str. borehole not possible! 1:1 1342 d 3 d 3 d 1 l 2 l 1 d 2 1342 mm 3 1 7 1 6,3 11 5 15 1 14 1, 12 d 3 d 1 l 2 l 1 d 2 1342 mm 1 25 15 195 16, 13 15 35 2 25 22,4 14 13432 - Taper 1:5 - With straight shank and square - Spiral flutes For precision reaming of conical bores for tapered pins DIN 1. Hand Taper Pin Reamers DIN 9. For predrilling use taper pin drills cat.-no. 1899! d 3 1:5 13432 Nominal Ø d 3 d 1 l 2 l 1 d 2 13432 mm mm 3 2,9 4,6 58 8 3,15 26 4 3,9 5,26 68 93 4, 28 5 4,9 6,36 73 1 5, 21 6 5,9 8, 15 135 6,3 212 8 7,9 1,8 145 18 8, 215 Nominal Ø d 3 d 1 l 2 l 1 d 2 13432 mm mm 1 9,9 13,4 175 215 1, 217 12 11,8 16, 21 255 11,2 218 16 15,8 2,4 23 28 14, 221 2 19,8 24,8 25 31 18, 222 25 24,7 3,7 3 37 22,4 223 1344 High-helix taper reamer Version - Taper 1:5 - With straight shank and driver - Left-hand spiral approx. 45 For precision reaming of conical bores for tapered pins DIN 1. High-Helix Taper Pin Reamers DIN 2179. taper drills cat.-no. 1899 for predrilling! Greater power due to curling cut - high rate of chip removal required! Tapered holes free of chatter marks! Only for machine use! High-helix taper reamers are not suitable for blind holes. d 3 1:5 1344 Nominal Ø d 3 d 1 l 2 l 1 d 2 1344 mm mm 2 1,9 2,86 48 86 3,15 11 3 2,9 4,6 58 1 4, 13 4 3,9 5,26 68 112 5, 14 5 4,9 6,36 73 122 6,3 15 Nominal Ø d 3 d 1 l 2 l 1 d 2 1344 mm mm 6 5,9 8, 15 16 8, 16 8 7,9 1,8 145 27 1, 18 1 9,9 13,4 175 245 12,5 19 12 11,8 16, 21 29 16, 11 15-2 1-15 1-13 1-12 8-1 8-1 8-1 - - - - - - 6-7 5-6 - 6-8 - Fax order hotline: +49 624 739-1217 13.3

Rivet hole reamers Chucking reamers 1345 Rivet Hole Reamers DIN 311 Version With Morse taper shank, right-hand cut, left-hand helix approx. 25, arched land, blade 1/3 conical, 2/3 cylindrical, For reaming out misaligned, offset holes which have to be riveted together or bolted. d 1 d 3 l 2 l 1 shank 1345 MT 6,4 4,5 75 151 1 11 7,4 5,2 8 156 1 12 8,4 5,9 85 161 1 13 9,5 6,6 9 166 1 14 1 7, 95 171 1 15 11 7,7 1 176 1 16 12 8,4 15 199 2 17 13 9,1 15 199 2 18 14 9,8 115 29 2 19 15 1,5 125 219 2 11 16 11,2 135 229 2 111 17 11,9 135 251 3 112. 1345 d 3 d 1 d 3 l 2 l 1 shank 1345 MT 18 12,6 145 261 3 113 2 14, 155 271 3 115 21 14,7 155 271 3 116 22 15,4 165 281 3 117 23 16,1 165 281 3 118 24 16,8 18 296 3 119 25 17,5 18 296 3 12 27 18,9 195 311 3 122 28 19,6 195 311 3 123 3 21, 195 311 3 125 31 21,7 21 326 3 126 15-2 1-15 1-13 1-12 8-1 8-1 8-1 - - - - - - 6-7 5-6 - 6-8 - 1349 NC Chucking Reamers Version Similar to DIN 212. With straight shank, spiral flutes, right-hand cut, tolerance zone. Due to the tool shanks' small tolerance zone h6, chucking accuracy is improved considerably. The NC shank allows the direct use in hydraulic expanding chucks and high-precision chucks without adapters or special mounting clamps.. Intermediate dimensions available on request. d 1 l 2 l 1 d 2 1349 1, 5,5 34 1 21 1,5 8, 4 2 25 1,6 9, 43 2 26 1,7 9, 43 2 27 1,8 1, 46 2 28 1,9 1, 46 2 29 2, 11, 49 2 21 2,1 11, 49 2 211 2,2 12, 53 3 212 2,3 12, 53 3 213 2,4 14, 57 3 214 2,5 14, 57 3 215 2,6 14, 57 3 216 2,7 15, 61 3 217 2,8 15, 61 3 218 2,9 15, 61 3 219 3, 15, 61 3 22 3,1 16, 65 4 221 3,2 16, 65 4 222 3,3 16, 65 4 223 3,4 18, 7 4 224 3,5 18, 7 4 225 3,6 18, 7 4 226 3,7 18, 7 4 227 3,8 19, 75 4 228 1349 d 1 l 2 l 1 d 2 1349 3,9 19, 75 4 229 4, 19, 75 4 23 4,1 19, 75 4 231 4,2 19, 75 5 232 4,3 23, 86 5 233 4,4 23, 86 5 234 4,5 23, 86 5 235 5, 23, 86 5 24 5,5 26, 93 6 245 6, 26, 93 6 25 6,5 28, 11 6 255 7, 31, 19 8 26 7,5 31, 19 8 265 8, 33, 117 8 27 8,5 33, 117 8 275 9, 36, 125 1 28 9,5 36, 125 1 285 1, 38, 133 1 29 11, 41, 142 1 292 12, 44, 151 1 294 14, 47, 16 14 298 15, 5, 162 14 3 16, 52, 17 14 32 18, 56, 182 14 35 2, 6, 195 16 37 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 13.4 Fax order hotline: +49 624 739-1217

135 - With straight shank. Manufacturing tolerance +.3/- - In plastic cassette. Chucking Reamer Sets (1/1 Reamers) Size Number of Contents 1 ea. reamer 135 Reamers,1 mm increments 2,98-1,2 24 2,98 5,98 12 3, - 3,2 6, - 6,2 3,98 7,98 4, - 4,2 8, - 8,2 4,98 9,98 5, - 5,2 1, - 1,2,98-5,2 25,98-1,2 3,98-4,2 13 1,98-2,2 4,98-5,2 2,98-3,2 5,98-1,2 25 5,98-6,2 8,98-9,2 14 6,98-7,2 9,98-1,2 7,98-8,2 1353 - Similar to DIN 212 - With straight shank diameters - Spiral flutes. - Due to the tool shanks' small tolerance zone h6, chucking accuracy is improved considerably. - Manufacturing tolerance +.3/-.. 135 NC Chucking Reamers (1/1 Reamers) The NC shank allows the direct use in hydraulic expanding chucks and high-precision chucks without adapters or special mounting clamps.. Intermediate dimensions available on request. 1/1 1/1 1353 d 1 l 2 l 1 d 2 h6 1353,98 6, 34 1, 11,99 6, 34 1, 12 1, 6, 34 1, 13 1,1 6, 34 1, 14 1,2 6, 34 1, 15 1,3 6, 34 1, 16 1,48 8, 4 2, 17 1,49 8, 4 2, 18 1,5 8, 4 2, 19 1,51 9, 43 2, 11 1,52 9, 43 2, 111 1,53 9, 43 2, 112 1,98 11, 49 2, 113 1,99 11, 49 2, 114 2, 11, 49 2, 115 2,1 11, 49 2, 116 2,2 11, 49 2, 117 2,3 11, 49 2, 118 2,48 14, 57 3, 119 2,49 14, 57 3, 12 2,5 14, 57 3, 121 2,51 14, 57 3, 122 2,52 14, 57 3, 123 2,53 14, 57 3, 124 2,97 15, 61 3, 125 2,98 15, 61 3, 126 d 1 l 2 l 1 d 2 h6 1353 2,99 15, 61 3, 127 3, 15, 61 3, 128 3,1 15, 61 3, 129 3,2 15, 61 3, 13 3,3 15, 61 3, 131 3,97 19, 75 4, 132 3,98 19, 75 4, 133 3,99 19, 75 4, 134 4, 19, 75 4, 135 4,1 19, 75 4, 136 4,2 19, 75 4, 137 4,3 19, 75 4, 138 4,97 23, 86 5, 139 4,98 23, 86 5, 14 4,99 23, 86 5, 141 5, 23, 86 5, 142 5,1 23, 86 5, 143 5,2 23, 86 5, 144 5,3 23, 86 5, 145 5,97 26, 93 6, 146 5,98 26, 93 6, 147 5,99 26, 93 6, 148 6, 26, 93 6, 149 6,1 26, 93 6, 15 6,2 26, 93 6, 151 6,3 26, 93 6, 152 d 1 l 2 l 1 d 2 h6 1353 7,97 33, 117 8, 153 7,98 33, 117 8, 154 7,99 33, 117 8, 155 8, 33, 117 8, 156 8,1 33, 117 8, 157 8,2 33, 117 8, 158 8,3 33, 117 8, 159 8,4 33, 117 8, 16 9,97 38, 133 1, 161 9,98 38, 133 1, 162 9,99 38, 133 1, 163 1, 38, 133 1, 164 1,1 38, 133 1, 165 1,2 38, 133 1, 166 1,3 38, 133 1, 167 1,4 38, 133 1, 168 1,5 38, 133 1, 169 11,97 44, 151 1, 17 11,98 44, 151 1, 171 11,99 44, 151 1, 172 12, 44, 151 1, 173 12,1 44, 151 1, 174 12,2 44, 151 1, 175 12,3 44, 151 1, 176 12,4 44, 151 1, 177 12,5 44, 151 1, 178 Al<1%Si Al>1%Si Cu St<52N St<75N St<9N St<11N St<12N St<14N <45HRC <55HRC <6HRC <67HRC VA-steel<9NVA-steel>9NTi alloys GG(G) plastic 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 Fax order hotline: +49 624 739-1217 13.5

Chucking reamers RPK reamers 1352 Similar to DIN 893. With straight shank, left-hand spiral flute, right-hand cut, tolerance zone. Due to the tool shanks' small tolerance zone h6, chucking accuracy is improved considerably. The NC shank allows the direct use in hydraulic expanding chucks and high-precision chucks without adapters or special mounting clamps. Solid carbide d 1 l 2 l 1 d 2 h6 1352 1, 6 34 1, 11 1,2 6 34 1, 15 1,4 8 4 2, 16 1,5 8 4 2, 17 1,6 9 43 2, 111 1,8 1 46 2, 113 2, 11 49 2, 118 2,2 12 53 3, 123 2,5 14 57 3, 129 2,8 15 61 3, 135 3, 15 61 3, 14 Similar to DIN 893. With even-numbered shank diameters, spiral flutes, right-hand cut. Due to the tool shanks' small tolerance zone h6, chucking accuracy is improved considerably. Manufacturing tolerance +.3/-. Solid carbide d 1 l 2 l 1 d 2 h6 13512,98 6, 34 1, 11,99 6, 34 1, 12 1, 6, 34 1, 13 1,1 6, 34 1, 14 1,2 6, 34 1, 15 1,3 6, 34 1, 16 1,48 8, 4 2, 17 1,49 8, 4 2, 18 1,5 8, 4 2, 19 1,51 9, 43 2, 11 1,52 9, 43 2, 111 1,53 9, 43 2, 112 1,98 11, 49 2, 113 1,99 11, 49 2, 114 2, 11, 49 2, 115 2,1 11, 49 2, 116 2,2 11, 49 2, 117 2,3 11, 49 2, 118 2,48 14, 57 3, 119 2,49 14, 57 3, 12 2,5 14, 57 3, 121 2,51 14, 57 3, 122 2,52 14, 57 3, 123 2,53 14, 57 3, 124 2,97 15, 61 3, 125 2,98 15, 61 3, 126 Solid Carbide NC Chucking Reamers Solid carbide, type K 1 Up to Ø 8 mm made of solid carbide, starting from Ø 8,5 mm with solid carbide tip and steel shank. Intermediate dimensions available on request. Solid carbide d 1 l 2 l 1 d 2 h6 1352 3,2 16 65 4, 145 3,5 18 7 4, 148 4, 19 75 4, 156 4,5 21 8 5, 164 5, 23 86 5, 172 5,5 26 93 6, 18 6, 26 93 6, 188 6,5 28 11 6, 196 7, 31 19 8, 21 8, 33 117 8, 214 9, 36 125 1, 222 Solid Carbide NC Chucking Reamers (1/1 Reamers) Thanks to the NC shank, suitable for hydraulic expansion and high-precision chucks without adapter or special mounting clamps. Solid carbide, type K 1 Intermediate dimensions available on request. Solid carbide d 1 l 2 l 1 d 2 h6 13512 2,99 15, 61 3, 127 3, 15, 61 3, 128 3,1 15, 61 3, 129 3,2 15, 61 3, 13 3,3 15, 61 3, 131 3,97 19, 75 3, 132 3,98 19, 75 3, 133 3,99 19, 75 3, 134 4, 19, 75 4, 135 4,1 19, 75 4, 136 4,2 19, 75 4, 137 4,3 19, 75 4, 138 4,97 23, 86 5, 139 4,98 23, 86 5, 14 4,99 23, 86 5, 141 5, 23, 86 5, 142 5,1 23, 86 5, 143 5,2 23, 86 5, 144 5,3 23, 86 5, 145 5,97 26, 93 5, 146 5,98 26, 93 6, 147 5,99 26, 93 6, 148 6, 26, 93 6, 149 6,1 26, 93 6, 15 6,2 26, 93 6, 151 6,3 26, 93 6, 152 1352 Solid carbide d 1 l 2 l 1 d 2 h6 1352 1, 38 133 1, 243 11, 41 142 1, 247 12, 44 151 1, 251 13, 44 151 1, 252 14, 47 16 14, 253 15, 5 162 14, 254 16, 52 17 14, 255 17, 54 175 14, 256 18, 56 182 14, 257 19, 58 189 16, 258 2, 6 195 16, 259 3-6 3-6 25-4 15-25 15-2 1-2 8-18 8-12 6-1 - - - - 8-15 6-1 8-12 6-18 1-3 13512 VHM 13512 VHM 1/1 Solid carbide d 1 l 2 l 1 d 2 h6 13512 7,97 33, 117 8, 153 7,98 33, 117 8, 154 7,99 33, 117 8, 155 8, 33, 117 8, 156 8,1 33, 117 8, 157 8,2 33, 117 8, 158 8,3 33, 117 8, 159 8,4 33, 117 8, 16 9,97 38, 133 1, 161 9,98 38, 133 1, 162 9,99 38, 133 1, 163 1, 38, 133 1, 164 1,1 38, 133 1, 165 1,2 38, 133 1, 166 1,3 38, 133 1, 167 1,4 38, 133 1, 168 1,5 38, 133 1, 169 11,97 44, 151 1, 17 11,98 44, 151 1, 171 11,99 44, 151 1, 172 12, 44, 151 1, 173 12,1 44, 151 1, 174 12,2 44, 151 1, 175 12,3 44, 151 1, 176 12,4 44, 151 1, 177 12,5 44, 151 1, 178 3-6 3-6 25-4 15-25 15-2 1-2 8-18 8-12 6-1 - - - - 8-15 6-1 8-12 6-18 1-3 13.6 Fax order hotline: +49 624 739-1217

13535-1354 RPK reamers - Extremely stable connection due to polygonal insert seat - Cutting plates for through-holes and blind holes - Long service lifeand high precision - High true-running accuracy - Easy blade change - The inner coolant feed is routed via a baffle plate directly in the first-cut area on the blades - Good chip removal even in blind holes For a reduction of process time thanks to highest cutting speeds, higher feed rates and larger volumes. Solid Carbide/TiAlN-coated. 13535 Polygon shanks For reamer heads cat. nr. 13538-1354. 13536 Clamping screws 13537 Impact discs 13538 Left-hand twist for through-holes. For steel + VA-steel. 13539 Straight flutes for blind holes. For steel + VA-steel. VHM TiAIN D E DIN 1835 B HPC HSC Carbide reaming Inner coolant feed 13535 h6 1354 Straight flutes for through-holes. For aluminium + cast iron. Central fastening screw Baffle plate for coolant deflection Polygon shanks Shank Clamping screw Impact disc Designation Shank size To drilling D min. - max. d 2 h6 d 1 E l 1 l 2 13535 13536 13537 depth mm mm RPS4J3D6 1 3 x D 12, - 16,2 16 11 9 11 38 11 11 11 RPS4J5D6 1 5 x D 12, - 16,2 16 11 9 14 68 12 11 11 RPS4M3D6 2 3 x D 16,21-2,2 2 14 9 125 5 13 12 12 RPS4M5D6 2 5 x D 16,21-2,2 2 14 9 175 1 14 12 12 E 13538-1354 D Reamer heads Through-holes steel+va Blind holes steel+va Through-holes aluminium+cast iron D for E Number of flutes 13538 13539 1354 mm shank size mm 12 1 9 6 12 12 12 13 1 9 6 13 13 13 14 1 9 6 14 14 14 15 1 9 6 15 15 15 16 1 9 6 16 16 16 17 2 9 6 17 17 17 18 2 9 6 18 18 18 19 2 9 6 19 19 19 2 2 9 6 2 2 2 2-4 2-4 5-25 1-25 1-25 2-5 2-5 2-5 2-5 - - - - 15-4 1-3 - 6-2 - Fax order hotline: +49 624 739-1217 13.7

Chucking reamers High-Helix Taper Pin Reamers 1358-7-part - With straight shank - Accuracy Sets Chucking Reamers 1358 11. 1358 12 /TiN. TiN 1358 12 Content 1 piece each Version 1358 Ø mm 3 / 4 / 5 / 6 / 8 / 1 / 12 in plastic cassette 11 /TiN 3 / 4 / 5 / 6 / 8 / 1 / 12 in plastic cassette 12 1358 11 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 1358 12 14-2 14-2 14-2 1-2 8-15 8-12 4-6 4-6 3-5 - - - - - - 4-6 4-14 2-6 1355-1357 - With straight shank (without square) - Spiral flutes - Left-hand spiral 7-8 - With short 45 first cut - Accuracy - For through holes and blind holes - Even number of teeth - Unequal tooth pitch (prevents chatter marks and ovalisation of the bore) Chucking Reamers DIN 212 1355. 1357 /TiN-coated. TiN 1355 1357 Intermediate dimensions available on request. /TiN d 1 l 2 l 1 d 2 1355 1357 1, 6 35 1, 1 1,5 8 4 1,5 11 1,6 9 43 1,6 12 1,8 1 46 1,8 13 2, 11 49 2, 14 2,2 12 53 2,2 15 2,5 14 57 2,5 16 2,8 15 61 2,8 17 3, 15 61 3, 18 18 3,2 16 65 3,2 19 3,5 18 7 3,5 11 4, 19 75 4, 111 111 4,5 21 8 4,5 112 5, 23 86 5, 113 113 6, 26 93 5,6 114 114 /TiN d 1 l 2 l 1 d 2 1355 1357 7, 31 19 7,1 115 115 8, 33 117 8, 116 116 9, 36 125 9, 117 117 1, 38 133 1, 118 118 11, 41 142 1, 119 119 12, 44 151 1, 12 12 13, 44 151 1, 121 121 14, 47 16 12,5 122 122 15, 5 162 12,5 123 123 16, 52 17 12,5 124 124 17, 54 175 14, 125 125 18, 56 182 14, 126 126 19, 58 189 16, 127 127 2, 6 195 16, 128 128 1355 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 1357 14-2 14-2 14-2 1-2 8-15 8-12 4-6 4-6 3-5 - - - - - - 4-6 4-14 2-6 13.8 Fax order hotline: +49 624 739-1217

13482 - With straight shank - Spiral flutes - Accuracy - Similar to DIN 212 Extra long chucking reamers similar to DIN 212 d 1 l 2 l 1 d 2 h9 Max. reamer length Blades 13482 mm 2, 11 65 2, 45, 4 11 3, 15 9 3, 65, 6 12 4, 19 15 4, 7, 6 13 5, 23 115 5, 8, 6 14 6, 26 13 6, 9, 6 15 L 6, 26 25 6, 21, 6 16 8, 33 16 8, 115, 6 17 L 8, 33 25 8, 25, 6 18 1, 38 19 1, 14, 6 19 L 1, 38 25 1, 2, 6 11 12, 44 21 12, 16, 6 111. 13482 15-2 1-15 1-13 1-12 8-1 8-1 8-1 8-1 - - - - - 6-7 5-6 - 6-1 1-15 1359 - With straight shank (without square) - Left-hand spiral approx. 45 - First cut approx. 1/6 of the cutting length - Accuracy Particularly for long-chipping materials. High-Helix Chucking Reamers DIN 212. Greater cutting power and longer tool life than standard reamers due to curling cut and large chip clearance. Up to double feed rates and higher cutting speeds. High-helix taper reamers are not suitable for blind holes. Intermediate dimensions available on request. 1359 d 1 l 2 l 1 d 2 1359 2 11 49 2, 11 3 15 61 3, 13 4 19 75 4, 15 5 23 86 5, 17 d 1 l 2 l 1 d 2 1359 6 26 93 5,6 18 8 33 117 8, 11 1 38 133 1, 112 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 13511 - With straight shank and driver - Straight-fluted - Lange HM blades - Similar to DIN 212 - Accuracy For materials which cause high blade wear (grey cast iron, plastics). For through-holes and blind holes. Carbide-Tipped Chucking Reamers DIN 893 Carbide-tipped blades, K 1. Carbide-tipped d 1 l 2 l 1 d 2 13511 6 3 93 5,6 12 8 3 117 8, 14 1 45 133 1, 16 Only use stable machines operating without chatter! Intermediate dimensions available on request. 13511 Carbide-tipped d 1 l 2 l 1 d 2 13511 12 45 151 1, 18 14 45 16 12,5 11 16 45 17 12,5 112 HM K1 14-2 14-2 14-2 1-2 8-15 8-12 4-6 4-6 3-5 - - - - - - 4-6 4-14 2-6 Fax order hotline: +49 624 739-1217 13.9

Chucking reamers Shell reamers Jet reamers 13518 - With Morse taper shank - Straight-fluted - Short blades - Accuracy Carbide-Tipped Chucking Reamers DIN 851 Carbide-tipped blades, quality K 1. d 1 5-7 mm not standardised. Intermediate dimensions available on request. HM K1 13518 Carbide-tipped d 1 l 2 l 1 shank 13518 mm mm mm MT 5 12 133 1 11 6 12 138 1 12 7 16 15 1 13 8 16 156 1 14 9 19 162 1 15 1 19 168 1 16 11 19 175 1 17 12 19 182 1 18 13 19 182 1 19 14 19 189 1 11 15 19 24 2 111 16 22 21 2 112 17 22 214 2 113 18 22 219 2 114 19 22 223 2 115 2 22 228 2 116 21 25 232 2 117 Carbide-tipped d 1 l 2 l 1 shank 13518 mm mm mm MT 22 25 237 2 118 23 25 241 2 119 24 25 268 3 12 25 25 268 3 121 26 25 273 3 122 27 3 277 3 123 28 3 277 3 124 29 3 281 3 125 3 3 281 3 126 31 3 285 3 127 32 3 317 4 128 34 3 321 4 129 35 3 321 4 13 36 3 325 4 131 38 3 329 4 132 4 3 329 4 133 14-2 14-2 14-2 1-2 8-15 8-12 4-6 4-6 3-5 - - - - - - 4-6 4-14 2-6 13521 - With Morse taper shank - Left-hand spiral approx. 7-8 - Accuracy For through-holes and blind holes with and without interruptions. Chucking Reamers DIN 28. Intermediate dimensions available on request. 13521 d 1 l 2 l 1 shank 13521 mm mm mm MT 5 23 133 1 11 6 26 138 1 12 7 31 15 1 13 8 33 156 1 14 9 36 162 1 15 1 38 168 1 16 11 41 175 1 17 12 44 182 1 18 13 44 182 1 19 14 47 189 1 11 15 5 24 2 111 16 52 21 2 112 17 54 214 2 113 18 56 219 2 114 19 58 223 2 115 2 6 228 2 116 21 62 232 2 117 d 1 l 2 l 1 shank 13521 mm mm mm MT 22 64 237 2 118 23 66 241 2 119 24 68 268 3 12 25 68 268 3 121 26 7 273 3 122 27 71 277 3 123 28 71 277 3 124 29 73 281 3 125 3 73 281 3 126 31 75 285 3 127 32 77 317 4 128 35 78 321 4 129 4 81 329 4 13 42 82 333 4 131 45 83 336 4 132 5 86 344 4 134 14-2 14-2 14-2 1-15 1-13 8-12 4-6 4-6 - - - - - - - 4-6 4-14 8-14 13.1 Fax order hotline: +49 624 739-1217

13811-1382 Shell Reamers DIN 219 - With conical bore 1:3 and transverse flute in accordance with DIN 138 - Left-hand spiral 7-8 - First cut 45 - Accuracy - Cylindrical grinding chamfer. 1382 Arbors - With Morse taper shaft and tang in accordance with DIN 228 B - Mounting shank 1:3 - Complete with jacknut, driver ring and feather key - Completely hardened and ground For mounting of detachable reamers (cat.-no. 13811). 13811 Intermediate dimensions available on request. 1382 Reamer d 1 l 1 for holder 13811 mm mm size 25 45 2 18 26 45 2 19 27 45 2 11 28 45 2 111 3 45 2 113 32 5 3 115 34 5 3 117 35 5 3 118 36 56 4 119 38 56 4 121 4 56 4 122 42 56 4 123 44 63 5 124 45 63 5 125 48 63 5 128 5 63 5 129 d Arbors Size d l 2 l 1 Shank 1382 mm mm mm MT 2 13 111,9 25 3 12 3 16 117,9 261 3 13 4 19 125,6 298 4 14 5 22 132,6 312 4 15 K 14-2 14-2 14-2 1-2 8-15 8-12 4-6 4-6 3-5 - - - - - - 4-6 4-14 2-6 1392 Sets of Jet Reamers Five-edged, taper 1:1, Set = 12 pcs.,ranging from,5-2, mm Ø, with tool holder, in plastic sleeve. For cleaning jets. Special steel. 1392 Set contents 1392 12-part 11 Fax order hotline: +49 624 739-1217 13.11

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