Grade for Making Tungsten Carbide Disc Cutter

Grade for Making Tungsten Carbide Disc Cutter Picture

Grade
Equivalent to ISO Density (g/cm3) HRA T.R.S (Mpa) Applications
  YC6A>  K10 14.9 ≥92.0 ≥1860 Fine grain alloy, good wear resistance

This type of tungsten carbide disc cutter is suitable for semi-finishing of chilled cast iron, non-ferrous metal alloy, semi-finishing and finishing of chilled hardened steel and alloy steel.

YC8 K20 14.8 ≥89.5 ≥2320 High strength, impact and shock resistance, higher than YC6A, but wear resistance and cutting speed comparatively lower.
This type of tungsten carbide disc cutter is suitable for processing of casting iron, non-ferrous metal and alloy as well as non- metallic materials at low cutting speed.
YC10X K40 14.8 ≥91.0 ≥2150 Fine grain alloy, good wear resistance.
This type of tungsten carbide disc cutter is used for processing hard wood, veneer board, PCB, PVC and alloy.