DFR020204LD INSERT GRADE KC7140

DFR™ Drill Fix™ Inserts

Insert Grade KC7140
General purpose chipbreaker geometry preferred on ductile and normal chipping materials.
Preferred on outboard position. For general machining of alloy steel, low- and medium-carbon steel, tool steels, and 400 series stainless steels.

• TiCN-TiN-PVD-coated alloyed carbide.
• Tough substrate containing 11% cobalt.