Общий каталог OSG 2018 - 2019 - страница 1057

EXOCARB® AERO ROUGHER Carbide Rougher for Heavy Milling in Exotic Materials List 2015: Regular Length, 4 Flute, Roughing Side Milling Hardness 35 to 45 HRC 45 to 55 HRC Less than 40 HRC More than 40 HRC – WorkMaterial Stainless Steel Stainless Steel Titanium Titanium Inconel, Waspaloy,Hastelloy CuttingSpeed 450 to 490 SFM 310 to 350 SFM 210 to 240 SFM 150 to 165 SFM 80 to 90 SFM Depthof Cutaa=1.5Dar=0.4D aa=1.5D aa=1.5D aa=1.0Dar=0.33Dar=0.25Dar=0.20D Mill Dia. SpeedRPM Feedin/min SpeedRPM Feedin/min Speed Feed Speed Feed Speed FeedRPMin/minRPMin/minRPMin/min 1/4 7,181 28.7 5,040 16.1 3,440 22.0 2,408 12.5 1,300 3.1 3/8 4,788 30.6 3,360 17.5 2,294 19.3 1,605 11.6 867 3.5 1/2 3,590 30.2 2,520 16.1 1,720 17.8 1,204 11.1 650 3.1 5/8 2,873 29.9 2,016 16.9 1,376 19.8 963 11.9 520 3.3 3/4 2,394 32.6 1,680 17.5 1,147 18.4 802 12.5 433 3.5 1 1,795 25.8 1,260 14.6 860 14.8 602 9.6 325 2.9 Slotting Hardness 35 to 45 HRC 45 to 55 HRC Less than 40 HRC More than 40 HRC – WorkMaterial Stainless Steel Stainless Steel Titanium Titanium Inconel, Waspaloy,Hastelloy CuttingSpeed 450 to 490 SFM 310 to 350 SFM 210 to 240 SFM 150 to 165 SFM 80 to 90 SFM Depthof Cut aa=0.5D aa=0.3D aa=0.25D Mill Dia. SpeedRPM Feedin/min SpeedRPM Feedin/min Speed Feed Speed Feed Speed FeedRPMin/minRPMin/minRPMin/min 1/4 7,181 23.0 5,040 12.9 3,440 17.6 2,408 10.0 1,300 2.5 3/8 4,788 24.5 3,360 14.0 2,294 15.4 1,605 9.3 867 2.8 1/2 3,590 24.2 2,520 12.9 1,720 14.3 1,204 8.9 650 2.5 5/8 2,873 23.9 2,016 13.5 1,376 15.9 963 9.5 520 2.7 3/4 2,394 26.0 1,680 14.0 1,147 14.7 802 10.0 433 2.8 1 1,795 20.7 1,260 11.7 860 11.8 602 7.7 325 2.5 WWW.OSGTOOL.COM End Mill Technical 1057