Общий каталог OSG 2018 - 2019 - страница 978

AE-VMS Advanced Performance Anti-Vibration Carbide End Mill List 8210 - A Brand® AE-CR-VMS : 4 Flute, Multiple Lengths, Corner Radius List 8215 - A Brand® AE-CR-VMS : 4 Flute, Regular Length, Corner Radius Side Milling Hardness – – ~30 HRC 30 ~ 45 HRC WorkMaterial Stainless Steel Mild SteelsCarbon SteelsCast Iron Tool Steel Prehardened SteelsAlloy SteelHardened Steels CuttingSpeed 200-330 SFM 330-490 SFM 330-490 SFM 260-395 SFM Depth of Cut aa=1.5xDar=0.2xD Mill Dia. SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min – 3 8,079 16.2 13,896 55.6 12,765 35.7 10,664 25.6 – 4 6,059 19.4 10,422 62.5 9,573 38.3 7,998 25.6 3/16 – 5,089 16.3 8,753 52.5 8,041 32.2 6,718 21.5 – 5 4,847 17.5 8,337 66.7 7,659 39.8 6,398 28.2 – 6 4,201 21.8 6,948 77.8 6,382 56.2 5,332 38.4 1/4 – 3,969 20.6 6,565 73.5 6,031 53.1 5,038 36.3 5/16 – 3,176 16.5 5,252 58.8 4,824 42.5 4,031 29.0 – 8 3,151 21.4 5,211 66.7 4,787 57.4 3,999 36.8 3/8 – 2,646 18.0 4,377 56.0 4,020 48.2 3,359 30.9 – 10 2,521 20.2 4,169 61.7 3,829 52.1 3,199 32.0 7/16 – 2,268 18.1 3,751 55.5 3,446 46.9 2,879 28.8 – 12 2,101 18.5 3,474 51.4 3,191 48.5 2,666 26.7 1/2 – 1,985 17.5 3,282 48.6 3,015 45.8 2,519 25.2 5/8 – 1,588 14.0 2,626 38.9 2,412 36.7 2,015 20.2 3/4 – 1,323 11.6 2,188 32.4 2,010 30.6 1,679 16.8 1 – 992 8.7 1,641 24.3 1,508 22.9 1,260 12.6 1. The above milling condition is a guidline for overhang length 3xD. 2. Use a rigid and precise machine and holder. 3. The rotational speed is calculated by the median of the recommended cutting speed. Adjustments may be necessary depending on the rigidity or the workpiece, fixture, and machine. 4. Please use a suitable fluid with high smoke retardant properties. 5. During dry (no fluid) milling, please use air blow to remove chips from the milling area and to eliminate chip packing. 6. Please use water-soluble coolant when machining stainless steel. 7. Reduce speed and feed as well as depth of cut when high precision is required. 8. Adjust the speed and feed accordingly when the overhang length is longer than specified (refer to Parameter Reduction Chart p. 979). 978 End Mill Technical WWW.OSGTOOL.COM