949 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.J327

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. J327 0949 Lab2u

CARBIDE RECOMMENDED CUTTING CONDITIONS Work Material Carbon steel, Cast iron, Alloy steel (-30HRC) AIS11050, AISI No 35 B, AISI P20 Alloy steel, Tool steel, Pre-hardened steel AISI H13, AISI W1 -10, AISI P21 Austenitic stainless steel, Titanium alloy AISI 304, AISI 306, Ti-6AI-4V Hardened steel (45-55HRC) AISI H13 Dia. DC (mm) Revolution (min'1) Feed rate (mm/min) 10 12 16 20 25 4200 3400 2900 2500 1900 1600 1300 1000 800 650 110 140 170 200 220 220 170 140 110 85 3400 2700 2300 2000 1500 1300 1100 820 650 520 95 110 140 170 170 170 150 110 85 70 2600 2100 1800 1500 1200 950 800 600 480 380 70 85 100 130 150 130 100 80 70 50 2100 1700 1500 1300 1000 800 670 500 400 320 50 60 70 85 85 85 70 50 40 35 Depth of cut 0.05DC (MAX. 0.5mm) 2.5DC 0.3DC (MAX. 3mm) 0.02DC (MAX. 0.3mm) 2DC 0.05DC (MAX. 0.5mm) DC: Dia. Note 1) When cutting austenitic stainless steels, the use of water-soluble cutting fluid is effective. Note 2) If the depth of cut is shallow, the revolution and feed rate can be increased, Note 3) The above table shows cutting conditions for standard side milling. For slotting, please reduce the feed rate only to 50% of the table figure. Please set the revolution rate at 60% and the feed rate at 40% when slotting austenitic stainless steels. Note 4) When drilling, please set the feed rate at 1/3 or below the values above. Note 5) 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 LlI a J327 ROUGHING BARREL TAPER rlilrillfcM BALL SQUARE