1003 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J381

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J381 1003 Lab2u

HSS RECOMMENDED CUTTING CONDITIONS Side milling Work Material Structural steel, Cast iron, Carbon steel AIS11045, AISI No 35 B, AIS11050 Carbon steel, Alloy steel (20 30HRC) AIS11055, AISI P20 Alloy steel, Tool steel, Pre-hardened steel (30 35HRC) AISI H13, AISI D2 Austenitic stainless steel, Alloy steel, Tool steel (35-40HRC) AISI 304, AISI 316 Dia. DC (mm) Revolution (min'1) Feed rate (mm/min) 3 5400 170 4000 125 2700 85 2200 65 4 4300 200 3200 150 2100 100 1800 75 5 3600 210 2700 160 1800 105 1500 80 6 3200 220 2400 165 1600 110 1300 85 8 2400 240 1800 180 1200 120 1000 90 10 1900 260 1400 190 950 130 800 100 12 1600 240 1200 180 800 120 660 90 16 1200 210 900 160 600 105 500 80 20 950 180 720 135 480 90 400 70 25 760 150 570 115 380 75 320 60 30 640 130 480 100 320 65 270 50 40 470 100 350 75 240 50 200 40 Depth of cut f 0.2DC DC: Dia. r 1.5DC m /> 2 Q ct. dc l±j CL LU dc DC m o I Slotting o 3 o cx Work Material Structural steel, Cast iron, Carbon steel AIS11045, AISI No 35 B, AIS11050 Carbon steel, Alloy steel (20-30HRC) AIS11055, AISI P20 Alloy steel, Tool steel, Pre-hardened steel (30 35HRC) AISI H13, AISI D2 Austenitic stainless steel, Alloy steel, Tool steel (35 40HRC) AISI 304, AISI 316 Dia. DC (mm) Revolution (min'1) Feed rate (mm/min) 3 3700 110 3000 95 2100 65 1600 50 4 3200 140 2800 130 1800 75 1400 60 5 2900 160 2400 145 1500 80 1200 60 6 2600 170 2100 150 1300 85 1000 70 8 2000 190 1600 160 1000 90 800 70 10 1600 210 1300 180 800 100 640 80 12 1300 190 1100 165 660 90 530 70 16 1000 170 800 140 500 80 400 65 20 720 130 640 120 400 70 320 55 25 570 110 450 90 320 60 230 40 30 480 90 370 75 270 50 190 35 40 360 70 280 60 200 40 140 25 o in Depth of cut 0.5DC (MAX. 10mm) DC: Dia. Note 1) Supply cutting fluid sufficiently during slotting. When dry cut, slotting decrease the revolution and feed rate by 20 30% proportionately. Note 2) When drilling, please set the feed rate at 1/3 or below of the values above. Note 3) If the rigidity of the machine or the work materials installation is very low, or chattering and noise are generated, reduce the revolution and feed rate proportionately. J381