Mining & Construction Tools. Technical Information for Brazed Tools. General Cutting Tools. Rotating Brazing Tools

Transcription

1 BRAZED TOOLS

2 Technical Information for 02 KORLOY Ultra-Fine Grades : F-Series 02 Corrosion & Magnetism Proof Grade : IN-Series General Cutting Tools 03 Cemented Carbide, Cermet Blank 04 Square Blank 06 Round bar Blank 06 Ring Blank 07 elix Blank 08 Square Bits 09 Auto Tool Bits 10 Chuck Jaw Mining & Construction Tools 11 Cemented Carbide Blank for Taper Bits 12 Cemented Carbide Blank for Cross Bits 12 Boring Crown Blank 12 Bits for Construction Rotating Brazing Tools 13 Rotating Brazing Tool 14 Special Rotating Brazing Tools Order Form

3 Technical Information for KORLOY Ultra-Fine Grades F-Series Features In general, when we compare cemented carbide to high speed steel, cemented carbide has higher hardness but is more brittle than high speed steel. To neutralize the difference, KORLOY has developed an ultra fine cemented carbide grade F-Series ±(WC size under 0.5 ). It provides improved toughness and plastic deformation resistance against cemented carbide having coarse grain sizes. The main coverage for ultra fine cemented carbide is endmilling of difficult-to-cut materials like high temp alloys. Micro Structure of F-Series FA1 FCC FS1 Since it is a grade focused on toughness, it is possible to make endmill, side cutter, gun drill, reamer etc. It has superior quality on toughness and anti built-up edge properties. Cutting Performance Chipping Resistance Ultra fine grade Carbide G10 01 igh speed steel Cutting length 0 Cutting times m (2.5grooves) 1.54m (4grooves) 2.55m (6.7grooves) chipping chipping chipping 24.5m (65.5 grooves) Workpiece : 4140(AISI) Tool : Solid carbide endmill (Ø8mm, 2Flutes) vc = 26.5m/min, fz = mm/t, vf = 60mm/min, with coolant Guide of Grade Selection It has been modified from FA1 to increase thermal shock resistance, thus FCC has proper properties to machine stainless steel and hard to machine materials at medium to high speed milling. Wear resistance Workpiece : 1045(AISI) fn = 0.1mm/rev ap = 1mm, with coolant AISI : American Iron and Steel Institute As a ultra fine grade having high hardness and superior toughness at the same time, it is the 1st recommended grade of KORLOY to make sharp cutting edge to cut difficult-to-cut material. Special Features Grade FS1 FCC FA1 FG2 Specific Gravity Characteristics ISO ardness TRS classification Z10 Z10 Z20 Z10 Wear resistance Toughness Workpiece 1 st Recommended Grade Application tool Non-ferrous metal Steel, Cast iron FS1, FG2, FCC, FA1 Drill, Endmill Cutting condition RC20) -1 KORLOY Corrosion & Magnetism Proof Grades, IN-Series 2 Features Grade IN10 IN20 IN40 Use Specific gravity (g/cm 3 ) Outstanding corrosion resistance : several hundred times better performance than general carbide grade. (Test have been performed at 30% NO3, comparing KORLOY G5 and IN-Series) Excellent hardness & toughness : Over (RA) 85 hardness, Over (TRS) 200 toughness. Several grades : 3 different kind of grades for specific application, respectively. ardness (RA) For Anti-corrosive TRS (kgf/mm 2 ) Magnetic saturation (Gauss cm 3 /g) Use Mechanical Seal, Sliter Knife Anti-corrosive alloy, Magnetism proof alloy. Mechanical Seal, Sliter Knife Anti-corrosive alloy. Mold for magnetic powder. Anticorrosive-Magnetism proof alloy. For Magnetism proof

4 Cemented Carbide, Cermet Blank Inserts Designation A B C R ST10P ST20E A40 GR35 U2 2 Uncoated 01 G10E Cermet CT10 CN20 Available blank Type 32 Type 45 Type 46 Type Type 42 Type 37 Type 38 Type 47 Type 48 Type 33 Type 34 Type 49 Type 50 Type 51 Type 52 Type Type 39 Type 40 Type 35 Type 43 Type 3

5 Square Blank RB Bending Tolerance Standard L Tolerance F-max ~30 31~50 51~ Code System RB Length Width Thickness Designation L W Grades G10E Designation L W Grades G10E RB RB RB RB RB RB RB RB RB RB RB

6 Square Blank RB Bending Tolerance Standard L Tolerance F-max ~30 31~50 51~ Code System RB Length Width Thickness Designation L W Grades G10E Designation L W Grades G10E RB RB RB RB RB RB RB RB RB RB

7 Round bars blank, Ring blank SR Round bars blank Bending Tolerance Standard L Tolerance F-max ~30 31~40 41~50 51~ Code System SR 03 Diamerer Length Designation ØD SR Grades ST20E G10E RT Ring blank Designation ØD Ød t ØD Ød t Ø7.2~Ø200 Ø2.7~Ø ~10 6

8 elix blank ST elix blank Designation Available Endmill (ØD) L T W ST 14 Ø13, Ø Ø Ø Ø23, Ø26, Ø29, 30, Ø32, Ø34, 35, Ø37, Ø39, 40, 41, Ø43, 44, 45, 46, Ø48, 49,

9 Square Bits Feed direction Figure Designation A B C (R) W L E F 33Type(Right hand) / 34Type(Left hand) Available blank 33, Type Type Type(Right hand) / 40Type(Left hand) 39, Type Type(Right hand) / 50Type(Left hand) 49,

10 Auto Tool Bits PBX100 Designation A B C W L PBX

11 Chuck jaw Chuck Jaw Features Chuck Jaw strongly clamps rough workpiece in turning and milling (including MCT) Can chuck any types of workpiece Stock information Designation Geometry Dimension CJ 04 CJ 12 CJ 21 CJ 22 CJ 23 CJ 31 CJ 32 CJ 41 CJ 42 10

12 Cemented Carbide Blank for Bits For taper bits (1000Type) Designation A B C R

13 Cemented Carbide Blank for Bits For cross bits (2000Type) Designation A B C R When ordering special items, Please point out the designation, grades, quantity. Available for tailor made. TB For taper bits BT Boring Crown Blank Designation ØD Designation A B C TB BT Bits for construction Configuration Dimensions Configuration Dimensions Configuration Dimensions Earth Auger Bits Casing Bits Rod Bits 12

14 Rotating Brazing Tools Features For various applications Precise accuracy. Easy to order for special types. Suitable for small tools. Short delivery time. Reasonable tool cost. Reusable after sharpening. Cutting Process Type Side Milling Cutter Cutting Processes and Types 13

15 Special Rotating Brazing Tools Order Form Burnishing Drill-Chamfer Dovetail Cutter Designation ØD L Ød BDC Designation ØD L Ød DC No. of Flute Burnishing Drill-Step Angle Cutter Designation ØD Ød1 L Ød BDS Designation ØD Ød L AC No. of Flute Burnishing Drill-Counter Bore Shall Endmill Designation ØD Ød2 L Ød BDCB Designation ØD Ød E L SEM No. of Flute T-Cutter Side Milling Cutter Designation ØD Ød1 T L Ød No. of Flute Designation ØD Ød T No. of Flute TC SMC 14

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