Токарные канавочные резцы Mitsubishi для наружного и внутреннего точения GROOVING

Токарные канавочные резцы Mitsubishi для наружного и внутреннего точения GROOVING

Токарные канавочные резцы Mitsubishi для наружного и внутреннего точения GROOVING _ Обозначение Order Number Stock Breaker Размеры в мм Dimensions (mm) Micro Grain Carbide Coated TF15 VP15TF DMIN CW WF2 RER/L DCON LF LU CDX WF H CG0712RS-10 Without 7 1 2 0.05 7 85 12 8 3.3 6.4 CG0712RS-10B With 7 1 2 0.05 7 85 12 8 3.3 6.4 CG0713RS-20 Without 7 2 2 0.1 7 85 13 8 3.3 6.4 CG0713RS-20B With 7 2 2 0.1 7 85 13 8 3.3 6.4 CG07RS-10 Without 7 1 2 0.05 7 85 25 8 3.3 6.4 CG07RS-10B With 7 1 2 0.05 7 85 25 8 3.3 6.4 CG07RS-20 Without 7 2 2 0.1 7 85 26 8 3.3 6.4 CG07RS-20B With 7 2 2 0.1 7 85 26 8 3.3 6.4 Рекомендуемые режимы резания при обработке на станке RECOMMENDED CUTTING CONDITIONS Обрабатываемые материалы Work Material Carbon Steel Alloy Steel Hardness Скорость резания (м/мин) Cutting Speed (m/min) Подача (мм/оборот) Feed (mm/rev) CG03RS/CG04RS CG0SRS/CG06RS/CG07RS Recommended Tool Overhang (mm) 180 280HB 80(40-120) 0.02 (0.01 -0.03) 0.03 (0.01-0.05) M I Stainless Steel 200HB 80(40-120) 0.02 (0.01-0.03) 0.03 (0.01-0.05) CG Type Micro-Mini Twin Tj±= Gray Cast Iron Tensile Strength i350MPa 80(40-120) 0.03 (0.01 -0.05) 0.03 (0.01-0.05) Non-ferrous Metal 120 (80-160) 0.03 (0.01 -0.05) 0.05 (0.01-0.08) LU + 2 (mm) \ i Holder (Note) Wet cutting is recommended. PRECAUTIONS WHEN USING THE MICRO-MINI TWIN When using a holder for general purpose / small automatic lathe: fflTo avoid chipping of the 2nd cutting edge take care when inserting the boring bar into the holder. Refer to fig.1. If the 2nd edge contacts the internal face of the holder there is a possibility that it may chip. ElWhen using this type of holder, there is a possibility that damage to the shank and the 2nd cutting edge can occur. Make sure that the clamping screws are tightened to the set torque value. Additionally make sure that there is no clamping screw near the 2nd cutting edge as this can break the boring bar. When using Mitsubishi holders When using holders with a tool overhang of recommended quantity, ensure that the 3rd clamping screw is removed prior to machining. The set torque value for clamping screw is 2.0 N m. When using a square type holder: When installing the boring bar into the holder, tighten the clamp screws after ensuring the flats on the tool holder are parallel to the reference flats on the micro-mini bar. Refer to fig.3. El Make sure that the clamping screws are tightened to the recommended values. HI Do not tighten the clamp screw without a bar in place, otherwise the bridge will be deformed. Fig.1 Internal Face of the Holder Insert Direction Fig.2 3rd Clamping Screw 1 2 3jj Insert Point' / 2nd Cutting Edge Fig.3 £ Insert The Reference Plane of Square Type Holder Tighten the damping screw ensuring making the micro-mini twin in contact with the reference plane of square type holder. Mitsubishi Materials 581 GROOVING