... 8≥90.0≥2150High wear resistance, used for hard wood, used for processing original wood, aluminum section bar, ... ≥92.0≥1860Higher wear resistance than YG6, used for processing hard wood, original wood, aluminum section bar ... .2≥2150Wear resistance and strength comparatively higher, suitable for processing cast iron, non-ferrous and non-metal ... to your requirement. Tungsten Carbide Strip for machine tools