Общий каталог OSG 2018 - 2019 - страница 1089

HY-PRO® CARB Performance Sub-Micrograin Carbide End Mills Slotting (Fractional) Hardness – Up to 20 HRC 20 to 30 HRC 30 to 38 HRC 38 to 45 HRC WorkMaterial Cast Iron Medium SteelsMild Steels Alloy SteelsTool SteelsTi Alloys (Annealed)Hardened SteelsPre-hardened SteelsStainless SteelsHardened Steels CuttingSpeed 262-393 SFM 230-328 SFM 180-279 SFM 130-230 SFM 95-195 SFM Depthof Cut aa=0.75D aa=0.5D Mill Dia. SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min 1/4 5,300 25.2 4,500 21.3 3,700 11.8 2,900 9.1 2,400 7.5 5/16 4,000 25.2 3,400 21.3 2,800 13.4 2,200 10.2 1,800 8.7 3/8 3,200 25.2 2,700 21.3 2,250 14.2 1,750 11 1,450 9.1 1/2 2,650 25.2 2,250 21.3 1,850 14.6 1,450 11.4 1,200 9.4 5/8 2,000 25.2 1,700 21.3 1,400 15.4 1,100 12.2 900 9.8 3/4 1,600 25.2 1,350 20.1 1,100 15.4 900 11.8 700 9.1 1 1,150 25.2 950 20.1 800 15.4 700 11.8 500 9.1 Slotting (Metric) Hardness – Up to 20 HRC 20 to 30 HRC 30 to 38 HRC 38 to 45 HRC WorkMaterial Cast Iron Medium SteelsMild Steels Alloy SteelsTool SteelsTi Alloys (Annealed)Hardened SteelsPre-hardened SteelsStainless SteelsHardened Steels CuttingSpeed 335 SFM 230 SFM 295 SFM 217 SFM 177 SFM Depthof Cut aa=0.75D aa=0.5D Mill Dia. SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min SpeedRPM Feedin/min 6 6,360 30.2 5,400 25.5 4,440 14.2 3,480 10.9 2,880 9.0 8 4,800 30.2 4,080 25.5 3,360 16.1 2,640 12.3 2,160 10.4 10 3,840 30.2 3,240 25.5 2,700 17.0 2,100 13.2 1,740 10.9 12 3,180 30.2 2,700 25.5 2,220 17.5 1,740 13.7 1,440 11.3 16 2,400 30.2 2,040 25.5 1,680 18.4 1,320 14.6 1,080 11.8 20 1,920 30.2 1,620 24.1 1,320 18.4 1,080 14.2 840 10.9 25 1,520 29.9 890 23.2 1,140 17.9 840 13.0 680 9.8 WWW.OSGTOOL.COM End Mill Technical 1089