When choosing metal lathe tools for steel processing, cermet turning inserts is a good choice.
As a new material, the cermet inserts can not only improve the surface finish of the workpiece, but also increase the service life of the CNC blade when processing the workpiece.
UK215 is a new grade which is suitable for finishing and semi finishing of steel parts (< 40HRC carbon steel, alloy steel, tool steel, pre hardened steel), stainless steel (< 35HRC), cast iron (< HB350) and aluminum alloy series. Excellent strength, fracture toughness and surface finish.
People usually use coated metal cutting tools to process metal, because it is more wear-resistance. Cermet inserts without coating as a new material steel cutting tools, with the higher performance on the workpiece surface. It realize a higher surface finish and longer service life.