1450 Каталог MITSUBISHI 2015 Токарный и вращающийся инструмент Инструментальные решения Стр.N134

Каталог MITSUBISHI 2015 Металлорежущий инструмент Стр. N134 1450 ENG Lab2u

DRILLING DRILLING (SOLID CARBIDE) CARBIDE MAE MAS RECOMMENDED CUTTING CONDITIONS D Cl Work Material Drill Dia. 3.0-46.0 Drill Dia. 6.1- 10.0 Drill Dia. 10.1-016.0 Cutting Speed (m/min) Feed (mm/rev) Cutting Speed (m/min) Feed (mm/rev) Cutting Speed (m/min) Feed (mm/rev) Q Aluminium Alloy Casting 90(40-140) 0.15(0.05-0.3) 100 (50-150) 0.2 (0.1-0.3) 120(60-170) 0.25(0.1-0.4) M 1 Aluminium Alloy Die Casting 100(60-150) 0.12 (0.05-0.25) 110(70-160) 0.15(0.05-0.25) 130(80-180) 0.2 (0.1-0.3) A E Gray Cast Iron 40 (20-60) 0.15(0.1-0.2) 60 (40-80) 0.2 (0.1-0.3) 80(60-100) 0.3 (0.2 0.4) 1 Ductile Cast Iron 30 (20-40) 0.1 (0.05-0.15) 40 (20-60) 0.12(0.05-0.2) 60 (40-80) 0.2 (0.1 -0.3) Q Aluminium Alloy Casting 100(60-150) 0.15(0.05-0.3) 120 (80-170) 0.2 (0.1-0.3) 150 (100-200) 0.25(0.1-0.4) M 1 Aluminium Alloy Die Casting 120(80-170) 0.12 (0.05-0.25) 150 (100-180) 0.15(0.05-0.25) 160 (120-200) 0.2 (0.1-0.3) A S Gray Cast Iron 60 (40-80) 0.15(0.1-0.2) 80(60-110) 0.2 (0.1-0.3) 100(70-130) 0.3 (0.2 0.4) 1 Ductile Cast Iron 45 (30-60) 0.1 (0.05-0.15) 60 (40-80) 0.12(0.05-0.2) 80(60-100) 0.2 (0.1-0.3) HOLE AND DRILL DIAMETERS FOR THREAD TAPPING Thread Size Thread Tapping Rolled Thread Tapping Drill Diameter (DC) Hole Diameter Tolerance Drill Diameter (DC) Hole Diameter Tolerance max. min. max. min. M4x0.7 3.3 3.242 3.422 3.65 3.65 3.70 M5x0.8 4.2 4.134 4.334 4.60 4.59 4.66 M6x1.0 5.0 4.917 5.153 5.50 5.48 5.57 M8x1.25 6.8 6.647 6.912 7.35 7.34 7.41 M10x1.5 8.5 8.376 8.676 9.21 9.18 9.28 M12x1.75 10.3 10.106 10.441 11.08 11.05 11.15 M14x2 12.0 11.835 12.210 12.96 12.92 13.04 M16x2 14.0 13.835 14.210 14.96 14.92 15.04 CUTTING RESISTANCE Workpiece JISAC4B-T6 Drilled Depth d3(Through Hole) Cutting Speed 100m/min WSO (10%) Power Consumption o 0 4 8 12 16 Drill Diameter (mm) Torque Drill Diameter (mm) Thrust 1500 z 3 1000 .E I- 500 4 8 12 16 Drill Diameter (mm) MACHINED HOLE ACCURACY Tool MAS1100MB Workpiece JIS AC4B-T6 Feed 0.35mm/rev Drilled Depth 33mm WSO (10%) Surface Roughness 12 40 120 150 200 Cutting Speed (m/min) Roundness 12 f 4 40 120 150 200 Cutting Speed (m/min) N134