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 _ RECOMMENDED CUTTING SPEED (m/min) For External Recessing Обрабатываемые материалы Work Material Hardness Grade Скорость резания (м/мин) Cutting Speed (m/min) 50 100 150 200 250 Mild Steel <180HB VP20RT 80 180 VP10RT 90 190 Carbon Steel Alloy Steel 180 280HB VP20RT 60 140 VP10RT 70 150 MY5015 2 NX2525 55 135 Carbon Steel Alloy Steel 280 350HB VP20RT 50 I 110 VP10RT MY5015 E NX252S 45 H 105 Stainless Steel <350HB VP20RT 50 110 VP10RT 60 120 K Gray Cast Iron Tensile Strength <350MPa VP20RT 160 1401 S VP10RT 170 150 MY5015 90 M 2101 1 1 Ductile Cast Iron Tensile Strength <800MPa VP20RT sTHiio VP10RT 60 120 1 1 MY5015 80 1601 Titanium Alloy - VP20RT 130 60 VP10RT 140 701 Heat Resistant Alloy - VP20RT 130 60 VP10RT 40l70l (Note 1) VP20RT is the first recommended grade for materials other than hardened steel. (Note 2) For VP10RT, VP20RT and MY5015, wet cutting is recommended. DISTANCE FROM WORK SURFACE TO RECESS DEPTH Grooving Width CW (mm) Recess depth APMX(mm) Distance from work surface to recess depth APMX 2 (mm) 2.00 1.50 0.646 2.50 1.75 0.720 3.00 2.00 0.793 3.18 2.09 0.819 4.00 2.50 0.939 4.75 2.88 1.049 5.00 3.00 1.086 6.00 3.50 1.232 6.35 3.68 1.283 BM BREAKER Minimum grooving diameter Ensure the tool is suitable for the diameter being machined. Refer to the Min. Grooving Diameter D1 as shown in the table on the “page number" to avoid a collision with the workpiece shown below. I Recommended feed rate and depth of cut 9For recessing 1st Recommendation Подача (мм/оборот) Feed (mm/rev) 500 Mitsubishi Materials