DFC DRILLING INSERT KC7140 MD
FIRST CHOICE PRIORITY US STOCK
FIRST CHOICE PRIORITY US STOCK
- Grade Name: KC7140
- Insert Material: CARBIDE - PVD COATED
- ISO Range: P35-45 M30-40 S25-30
- Coating: TiCN/TiN
- Material Description: Steel, Stainless, Superalloys
- Grade Description: PVD TiCN/TiN coated medium-grain carbide with high toughness. Best suited for general machining of alloy steel, low- and medium-carbon steel, tool steels, and 400 series stainless steels. Tough substrate containing 11% cobalt. This exceptionally tough grade is perfectly suited for metastable machining conditions offering excellent tool life.
