Каталог Carmex общий 2021 - страница 384

® Mill-Thread Technical Section Cutting Data MTH type MT11 Sub-Micron Grade with advanced PVD triple coating. Cutting Feed mm/tooth Hardness Cutting Diameter = D ISO Materials Speed HRc m/min ø2.5 ø3 ø4 ø5 ø6 ø7 ø8 ø9 ø10 Nickel Alloys, Titanium Alloys S and High Temp. Alloys 20-50 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.04 45 - 50 70 - 80 0.02 0.03 0.03 0.04 0.04 0.05 0.05 0.06 0.07 Hardened Steels H Cast Iron 51 - 55 60 - 70 0.01 0.02 0.02 0.03 0.03 0.04 0.04 0.05 0.06 56 - 62 40 - 50 0.005 0.01 0.01 0.02 0.02 0.03 0.03 0.04 0.05 For cutters with long cutting length reduce feed rate by 40% Positioning Thread Milling Chamfering B12-22