ball end mill standard sizes
WebEnd Mill Standard Sizes . GS MILL Hard Metric Sizes End Mills Name 170 Stocked Size JAPAN STOCK ITEM Please allow 2 3 weeks delivery 9398 GEO MILL Hard Inch Sizes 9399 171 Hardened steels of 45 70HRC such as High Speed Steels Alloy Steels Ultra high speed side milling ø10mm 0 394in six flutes Reduce wear to 1/3 in cutting speed of .