In the tools coating area, the main purpose of the coating is to control the friction and wear of a specific surface on a cutting or forming tool. In many instances, this simply translates to keeping the cutting edge sharp and preventing material buildup on the rest of the tool. Application of cutting tools, drills, milling cutters, hobbing cutters, carbide cutters, broaches, blades, etc
Coated film layer has higher bonding strength of film base, smoother coating surfaces and better toughness.
Provide significantly lower friction than uncoated substrates.
Successfully extends the lifespan of tools, increased productivity.