1031 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J409

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J409 1031 Lab2u

HSS RECOMMENDED CUTTING CONDITIONS Work Structural steel, Cast iron, Carbon steel Carbon steel, Alloy steel (20-30HRC) Alloy steel, Tool steel, Pre-hardened steel (30 35HRC) Austenitic stainless steel Material AIS11045, AISI No 35 B, AIS11050 AIS11055, AISI P20 AISI H13, AISI D2 AISI 304, AISI 316 Dia. DC (mm) Revolution (min'1) Feed rate (mm/min) 5 1000 (750) 40 (30) 760 (570) 30 (25) 610 (460) 25 (20) 510(380) 20 (15) 6 960 (720) 50 (40) 720 (540) 40 (30) 570 (430) 30 (25) 480 (360) 25 (20) 8 800 (600) 65 (50) 600 (450) 50 (40) 500 (380) 40 (30) 400 (300) 30 (25) 10 640 (480) 90 (70) 480 (360) 70 (55) 380 (290) 50 (40) 320 (240) 40 (30) 12 530 (400) 90 (70) 400 (300) 70 (55) 320 (240) 55 (40) 270 (200) 45 (35) 16 400 (300) 90 (70) 300 (230) 70 (55) 240 (180) 55 (40) 200 (150) 45 (35) 20 320 (240) 95 (70) 240 (180) 70 (55) 190 (140) 55 (40) 160 (120) 45 (35) 25 250 (190) 90 (70) 190(140) 65 (50) 150 (110) 50 (40) 130 (100) 45 (35) 30 210 (160) 85 (65) 160 (120) 65 (50) 130 (100) 50 (40) 110 (85) 45 (35) 40 135 (100) 60 (45) 100 (75) 45 (40) 80 (60) 35 (26) 70 (55) 30 (25) 50 100 (75) 50 (40) 75 (55) 40 (30) 60 (45) 30 (23) 50 (40) 25 (20) m /> 2 Q cc cc LlI CL Depth of cut 0.5DC 1.5DC 1 DC (MAX. 30mm) DC: Dia. ( ): Indicates standard revolution and feed rate for slotting. Note 1) Supply cutting fluid sufficiently during cutting. Note 2) When the diameter exceeds 30 and the metal removal is less than the quantity shown in the table, the revolution and feed rate may be increased by 10 40%. 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. o in J409