1027 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J405

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J405 1027 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) 5 2600 90 2000 70 1400 50 1200 40 6 2500 100 1900 90 1300 50 1100 50 8 2000 170 1600 130 1100 90 930 80 10 1650 220 1300 170 900 100 750 90 12 1400 260 1000 210 750 140 620 120 16 1000 290 800 230 560 160 470 130 20 830 300 640 230 450 160 380 130 25 660 290 510 220 360 160 300 130 30 550 270 420 210 300 140 250 130 40 330 180 250 140 180 100 150 90 50 240 160 180 120 120 80 100 70 m /> 2 Q QL CC LlI a. Depth of cut £0.25DC (MAX. 10mm) £2.5DC (DCi 25) 2DC (DC >025) DC: Dia. Note 1) Supply cutting fluid sufficiently during cutting. For dry-cutting, decrease the revolution and feed rate proportionately by 20 50%. 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 proportionately 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 /> J405