1057 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.K025

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. K025 1057 Lab2u

CARBIDE Recommended Cutting Conditions Shoulder milling (L/D=5) (mm) Work Material Pre-hardened steels, Alloy tool steels Hardened steels (40-55HRC) Inclin an ation lie a 15’ a>15° Depth of Cut ap Width of Cut ae a 15° a>15’ Depth of Cut ap Width of Cut ae Dia DC Radius of Ball Nose RE Cuing Speed (m/min) Revolution (min-1) FeeiftrTo (mm/t.) Feed rate (mm/min) Cutting Spud (m/min) Revolution (min-1) Feed perTooth (mm/t.) Feed rate (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed perTooth (mm/t.) Feed rate (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed pa Twill (mm/t.) Feed rate (mm/min) 10 5 175 5600 0.22 3700 115 3700 0.15 1700 0.7 2.6 150 4800 0.18 2600 100 3200 0.12 1200 0.5 2 12 6 175 4600 0.22 3000 115 3100 0.15 1400 1 3.2 150 4000 0.18 2200 100 2700 0.12 970 0.7 2.5 16 8 175 3500 0.22 2300 115 2300 0.15 1000 1.1 3.8 150 3000 0.18 1600 100 2000 0.12 720 0.9 3.5 20 10 175 2800 0.22 1800 115 1800 0.15 810 1.2 4.8 150 2400 0.18 1300 100 1600 0.12 580 1.1 4.2 Depth of Cut CC LlI a. I Shoulder milling (L/D=7) (mm) Work Material Pre-hardened steels, Alloy tool steels AISI P21, AISI P20.AISI D2,AISI H13.AISI L6 Hardened steels (40-55HRC) AISI H13, AISI L6 Inclin an ation a<15’ £ >15” Depth of Cut ap Width of Cut ae a<15° a>15° Depth of Cut ap Width of Cut ae Dia DC Radius of Ball Nose RE Cuttng Speed (m/min) Revolution (min-1) FeedperTootti (mm/t.) Feed rate (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed perTooth (mm/t.) Feed rate (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed perTooth (mm/t.) Feed rate (mm/min) Cutting Speed (m/min) Revolution (min-1) Feed per Tooth (mm/t.) Feed rate (mm/min) 10 5 120 3800 0.2 2300 80 2500 0.13 980 0.5 1.3 100 3200 0.13 1200 65 2100 0.085 540 0.4 1 12 6 120 3200 0.2 1900 80 2100 0.13 820 0.7 1.6 100 2700 0.13 1100 65 1700 0.085 430 0.6 1.3 16 8 120 2400 0.2 1400 80 1600 0.13 620 0.8 1.9 100 2000 0.13 780 65 1300 0.085 330 0.7 1.8 20 10 120 1900 0.2 1100 80 1300 0.13 510 0.9 2.4 100 1600 0.13 620 65 1000 0.085 260 0.8 2.1 I o 0 z 1 o 3 o DC Depth of Cut Note 1) If the depth of cut is shallow, the revolution and feed rate can be increased. Note 2) The irregular helix flute end mill has a large effect on controlling vibration when compared to standard end mills. However, if the rigidity of the machine or the workpiece installation is poor, vibration or abnormal sound can occur. In this case, please reduce the revolution and feed rate proportionately, or set a lower depth of cut. Note 3) a is the inclination angle of the machined surface. a m K025