TurnMaster tungsten carbide square cutter RSTM-CT3

Tungsten Carbide detail point cutter. Tungsten Carbide makes light work of tough materials and is an extremely hard wearing and long lasting material. Although designed as a throwaway item it can be sharpenied on specialist equipment such as the Robert Sorby ProEdge system with a Diamond Belt. Sharpens to 0.7 microns. Hardness is 90RC. Material is micro grade tungsten carbide. Better used for line detailing. Doesnt require sharpening.