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Get Price01-02-1984· • Very hard(>HV 1800) and tough (K IC >6 MP m 1/2) tool material • Negative rake (≥−10°) tool geometry with a high wedge angle (>90°), strong shape (eg, round), and in some cases appropriate chamfer or radius, honed at the cutting edge • Tool holders with high stiffness • Appropriate cutting conditions
Get PriceBall Mill 2019-11-21ball mill- highly efficient grinding and milling machinethis machine is described as a grinding device, capable to crush and transform large hard materials into fine powder ball mill is a cylindrical machine, generally used for mashing and crushing paints, ceramic materials, ores, and other hard materialsy rotating on horizontal
Get Price26-03-2013· 3) hard material need a much smaller depth of cut for an end mill to survive even 1 mm depth of cut may be too much depending on how hard the material is 4) if slotting (full width cutting) you must go slower than if you were face milling (
Get PriceSolid Carbide Hard Material End Mills A range of high performance finishing end mills for operation on hard materials up to 52HRC (512HB), plus Somta’s hi-feed end mill with patent pending geometry that removes the most amount of material in the least amount of time combined with extended tool life, for use on hard and super hard steels up to 65HRC (880HV)
Get PriceThe answer is a resounding yes, but successful hard milling requires an approach that’s quite different from your typical milling applications In this video, we'll show you how to choose tooling that will stand up to the heat and stress that are generated while removing material from D2 tool steel at 62 Rc
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