945 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J323

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J323 0945 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Work Material Alloy steel, Tool steel, Pre-hardened steel AISI H13, AISI W1-10, AISI P21 Hardened steel (45 55HRC) AISI H13 Hardened steel (55 62HRC) AISI D2 Dia. Taper angle one side Neck length Revolution Feed rate Revolution Feed rate Revolution Feed rate DC (mm) DHTA LU 2 (mm) (min-1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 1.5' 6 36000 270- 810 24000 180- 540 15000 90- 270 1.5' 10 28000 210- 630 19000 140- 420 11000 70- 210 1.5' 10 32000 540-1800 22000 360-1200 13000 180- 590 1.5' 15 25000 420-1400 17000 280- 910 10000 140- 460 1.5' 12 26000 600-1900 18000 400-1300 11000 200- 640 1.5' 20 20000 450- 140 13000 300- 960 8000 150- 480 1.5° 15 27000 810-2700 18000 540-1800 11000 270- 900 1.5' 20 21000 630-2100 14000 420-1400 8000 210- 700 1.5' 20 23000 1080-3000 15000 720-3000 9000 360-3000 1.5' 30 18000 840-1500 12000 560-1500 7000 280-1500 1' 40 10000 520-1400 7000 420- 840 5000 260- 600 1" 60 7000 360- 840 5000 300- 500 4000 210- 400 6 1' 40 20000 1650-4500 13000 1100-3000 8000 550-1500 8 1' 53 15000 1950-4500 10000 1300-3000 6000 650-1500 10 1' 55 12000 1650-4500 8000 1100-3000 5000 550-1500 LU DC D o 10 m dc lu a. LU dc DC m cd CD 3 o DC Depth of cut 0.2RE (DC 02) 0.4RE (DC > 02) 0.1 mm (DC 01.5) 0.2mm (DC<04) 0.5mm (DC 06) 0.1 RE (DC< 02) 0.2RE (DC >02) 0.05mm (DC 01.5) 0.1 mm (DC<04) 0.3mm (DCi 06) DC: Dia. Note 1) The cutting conditions above are a guide only to machining with cutting edges with a corner radius. When machining with peripheral cutting edges, use the minimum feed rate as a guide. Note 2) If the depth of cut is shallow, the revolution and feed rate can be increased. Note 3) For profile machining such as moulds, machining conditions may differ considerably depending on the workpiece geometry, machining methods and depth of cut. Reduce the feed rate especially when machining the corner sections of a workpiece. Note 4) 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 J323