823 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J201

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J201 0823 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Overhang below 5D (D:Dia.) Work Material Carbon steel, Alloy steel, Tool steel, Alloy tool steel, Pre-hardened steel AISI H13, AISI W1 -10, AISI P21 Hardened steel (45 55HRC) AISI H13, AISI L6 R RE (mm) ce<15" a>15° Depth of cut ap (mm) Depth of cut ae (mm) a<15° a>15° Depth of cut ap (mm) Depth of cut ae (mm) Revolution (min'1) Feed rate (mm/min) R 0.5 40000 3900 36000 2100 0.1 0.25 40000 4300 36000 2200 0.1 0.25 R 0.75 40000 4200 36000 2600 0.15 0.35 40000 4700 36000 2700 0.15 0.35 R 1 40000 4500 36000 3100 0.2 0.5 40000 5000 36000 3300 0.2 0.5 R 1.5 37000 5300 24000 2700 0.3 0.75 37000 5800 24000 2800 0.3 0.75 R 2X4 24000 3200 15000 2000 0.25 0.7 19000 2800 13000 1600 0.25 0.7 R 2 30000 4900 19000 2500 0.4 1 28000 5000 19000 2400 0.4 1 R 2.5 25000 4500 16000 2300 0.5 1.3 22000 4200 16000 2200 0.5 1.25 R 3 22000 4300 14000 2200 0.6 1.8 18000 3800 12000 1800 0.6 1.5 R 4 19000 3900 12000 2000 0.8 2.4 15000 3200 9500 1600 0.8 2 R 5 15000 3300 9500 1800 1 3 11000 2500 7000 1400 1 2.5 R 6 12000 2550 8000 1600 1.2 3.6 9000 2000 6000 1300 1.2 3 ae Overhang below 7D (D:Dia.) Work Material Carbon steel, Alloy steel, Tool steel, Alloy tool steel, Pre-hardened steel AISI H13, AISI W1 -10, AISI P21 Hardened steel (45 55HRC) AISI H13, AISI L6 R RE (mm) a£15’ a>15" Depth of cul ap (mm) Depth of cut ae (mm) a£15’ a>15" Depth of cut ap (mm) Depth of cut ae (mm) Revolution (min'1) Feed rate (mm/min) R 3 10000 1500 6900 1000 0.2 1 8000 1400 5300 770 0.2 0.8 R 4 8000 1400 5600 900 0.3 1.5 6400 1300 4000 650 0.3 1.2 R 5 6000 1200 4100 740 0.4 2 4800 1100 3200 580 0.4 1.6 R 6 5000 1000 3400 600 0.45 2.4 4000 900 2700 490 0.45 2 Depth of cut ae mimIIiii ap Note 1) a is the inclination angle of the machined surface. Note 2) If the depth of cut is shallow, the revolution and feed rate can be increased. 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. a z Ld Q J201 ROUGHING BARREL TAPER RADIUS HQa SQUARE