Сверла Митсубиси по металлу Японский осевой режущий инструмент для сверления отверстий DRILLING

Сверла Митсубиси по металлу Японский осевой режущий инструмент для сверления отверстий DRILLING

Сверла Митсубиси по металлу Японский осевой режущий инструмент для сверления отверстий DRILLING _ i ms Рекомендуемые режимы резания при обработке на станке RECOMMENDED CUTTING CONDITIONS Обрабатываемые материалы Work Material Mild Steel (<180HB) AISI 1010 etc Carbon steel, Alloy steel (180 280HB) AISI 1045, AISI 4140 etc Recommended grinding fluid Water insoluble Water insoluble Dia. DC (mm) Cutting Speed Revolution Feed rate (Min. Max.) (mm/rev) Table Feed Cutting Speed Revolution Feed rate (Min. Max.) (mm/rev) Table Feed (m/min) (min'1) (mm/min) (m/min) (min'1) (mm/min) 0.8 50 19800 0.01 (0.005-0.016) 195 40 15900 0.01 (0.005-0.016) 155 1.0 50 15900 0.01 (0.007-0.020) 155 40 12700 0.01 (0.007-0.020) 125 1.2 60 15900 0.015 (0.008-0.024) 235 50 13200 0.015 (0.008-0.024) 195 1.6 60 11900 0.02 (0.011-0.032) 235 50 9900 0.02 (0.011-0.032) 195 2.0 60 9500 0.025 (0.013-0.040) 235 50 7900 0.025 (0.013-0.040) 195 2.5 70 8900 0.03 (0.017-0.050) 265 60 7600 0.03 (0.017-0.050) 225 3.0 70 7400 0.04 (0.020-0.060) 295 60 6300 0.04 (0.020-0.060) 250 Обрабатываемые материалы Work Material Carbon steel, Alloy steel (280 350HB) AISI 4340 etc Austenitic Stainless Steel ( 200HB) AISI 304, AISI 316 etc Recommended grinding fluid Water insoluble Water insoluble Dia. DC (mm) Скорость резания (м/мин) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) Скорость резания (м/мин) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) 0.8 30 11900 0.005 (0.004-0.005) 55 30 11900 0.01 (0.005-0.016) 115 1.0 30 9500 0.005 (0.005-0.007) 45 30 9500 0.01 (0.007-0.020) 95 1.2 40 10600 0.005 (0.006-0.008) 50 30 7900 0.015 (0.008-0.024) 115 1.6 40 7900 0.01 (0.008-0.011) 75 40 7900 0.02 (0.011-0.032) 155 2.0 40 6300 0.01 (0.010-0.013) 60 40 6300 0.025 (0.013-0.040) 155 2.5 50 6300 0.015 (0.013-0.017) 90 40 5000 0.03 (0.017-0.050) 150 3.0 50 5300 0.015 (0.015-0.020) 75 40 4200 0.04 (0.020-0.060) 165 Work Gray Cast Iron (<350MPa) Ductile Cast Iron (<450MPa) Material No 45 B etc 60-40-8 etc Recommended grinding fluid Water insoluble Water soluble Water insoluble Water soluble Dia. DC (mm) Скорость резания (м/мин) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) Скорость резания (м/мин) Cutting Speed (m/min) Revolution (min'1) Feed rate (Min. Max.) (mm/rev) Table Feed (mm/min) 0.8 50 19800 0.01 (0.008-0.016) 195 40 15900 0.005 (0.005-0.008) 75 1.0 50 15900 0.015 (0.010-0.020) 235 40 12700 0.005 (0.007-0.010) 60 1.2 60 15900 0.015 (0.012-0.024) 235 50 13200 0.01 (0.008-0.012) 130 1.6 60 11900 0.02 (0.016-0.032) 235 50 9900 0.01 (0.011-0.016) 95 2.0 60 9500 0.03 (0.020-0.040) 285 50 7900 0.015 (0.013-0.020) 115 2.5 70 8900 0.035 (0.025-0.050) 310 60 7600 0.02 (0.017-0.025) 150 3.0 70 7400 0.045 (0.030-0.060) 330 60 6300 0.025 (0.020-0.030) 155 Обрабатываемые материалы Work Material Aluminium Alloy (Si<5%) Copper, Copper alloy Recommended grinding fluid Water insoluble Water soluble Water insoluble Water soluble Dia. DC (mm) Cutting Speed Revolution Feed rate (Min. Max.) (mm/rev) Table Feed Cutting Speed Revolution Feed rate (Min. Max.) (mm/rev) Table Feed (m/min) (min'1) (mm/min) (m/min) (min'1) (mm/min) 0.8 50 19800 0.01 (0.008-0.016) 195 40 15900 0.01 (0.008-0.016) 155 1.0 60 19000 0.015 (0.010-0.020) 285 50 15900 0.015 (0.010-0.020) 235 1.2 70 18500 0.015 (0.012-0.024) 275 60 15900 0.015 (0.012-0.024) 235 1.6 80 15900 0.02 (0.016-0.032) 315 70 13900 0.02 (0.016-0.032) 275 2.0 90 14300 0.03 (0.020-0.040) 425 80 12700 0.03 (0.020-0.040) 380 2.5 100 12700 0.035 (0.025-0.050) 440 90 11400 0.035 (0.025-0.050) 395 3.0 100 10600 0.045 (0.030-0.060) 475 100 10600 0.045 (0.030-0.060) 475 1) For safety and success, high pressure coolant is required. (Minimum coolant pressure=1,000PSI) 2) Coolant filter must be less than 5 microns. Fine filtration is necessary to prevent blockage of the coolant holes. 3) A pilot hole or guide bushing is required. 1760 Mitsubishi Materials