939 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J317

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J317 0939 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS FOR IMPACT MIRACLE END MILLS I Side milling Work Material Carbon steel, Alloy steel (180 280HB), Alloy tool steel (<350HB), Mild steel (S180HB) AISI 1045, AISI 4140, ASTM A36, AIS11010 Prehardened steel (35 45HRC) AISI P21, AISI P20, AISI 4340 Dia. DC (mm) Cutting Speed (m/min) Main Spindle Revolution (min-1) Feed per Tooth (mm/t.) Table Feed per Min. (mm/min) Depth of cut ap (mm) Depth of cut ae (mm) Cutting Speed (m/min) Main Spindle Revolution (min-1) Feed per Tooth (mm/t.) Table Feed per Min. (mm/min) Depth of cut ap (mm) Depth of cut ae (mm) 3 80 8500 0.07 2400 0.12 1.5 100 11000 0.07 3100 0.12 1.5 4 80 6400 0.1 2600 0.16 2 100 8000 0.1 3200 0.16 2 6 80 4200 0.17 2900 0.24 3 100 5300 0.17 3600 0.24 3 8 80 3200 0.17 3300 0.32 4.8 100 4000 0.17 4100 0.32 4.8 10 80 2500 0.2 3000 0.4 6 100 3200 0.2 3800 0.4 6 12 80 2100 0.22 2800 0.48 7.2 100 2700 0.22 3600 0.48 7.2 Depth of cut -h ae ap LU CC D o 10 m cc LU a. LU cc cc m cd CD 3 o DC Work Material Hardened steel (40-55HRC), Ferritic and martensitic stainless steel (>200HB), Precipitation hardening stainless steel (<450HB), AISI H13, L6, AISI 431, AISI 420, 15-5PH, 17-4PH etc. Hardened steel (55-62HRC) AISI D2 etc. Dia. DC (mm) Cutting Speed (m/mln) Main Spindle Revolution (min-1) Feed per Tooth (mm/t.) Table Feed per Min. (mm/min) Depth of cut ap (mm) Depth of cut ae (mm) Cutting Speed (m/mln) Main Spindle Revolution (min-1) Feed per Tooth (mm/t.) Table Feed per Min. (mm/min) Depth of cut ap (mm) Depth of cut ae (mm) 3 80 8500 0.07 2400 0.12 1.5 40 4200 0.05 840 0.12 1.5 4 80 6400 0.1 2600 0.16 2 40 3200 0.07 960 0.16 2 6 80 4200 0.17 2900 0.24 3 40 2100 0.15 1300 0.24 3 8 80 3200 0.17 3300 0.32 4.8 40 1600 0.15 1400 0.32 4.8 10 80 2500 0.2 3000 0.4 6 40 1300 0.17 1300 0.4 6 12 80 2100 0.22 2800 0.48 7.2 40 1100 0.2 1300 0.48 7.2 Depth of cut 1 -+ ae ap Note 1) When ramping process set the feedrate at 50%. A ramping angle of 1' is recommended. Note 2) Use at a revolution of 70% and feedrate of 50% when the tool overhang exceeds 5D. DC: Dia. O in J317