Workpiece(2)
Coated PVD TG4120 Carbide
Densified small-sized columnar crystal morphology. Less pores between crystals,the straight columnar boundary is blocked, and the fast channel is closed, thus showing strong high temperature oxidation resistance. Nano multilayer coating structure. Strong crack growth resistance.
QM semi finish chipbreaker
The unique groove design increases the impact resistance of the blade on the basis of ensuring the sharp edge, which can effectively avoid the accumulation of blade chips, and is suitable for semi finishing of steel ,stainless steel and cast iron materials.