U-puur 37.5x40x152x252 KINGDRILL K4D37540-13 KORLOY

King Drill

• Optimised design of inserts for maximum drilling efficiency.
• Excellent cutting performance and chip control due to the optimised geometry and chip breaker of both inserts, central & peripheral.
• Different inserts, optimised for the central and peripheral insert locations in order to maximize cutting tool life.