CRYOGENIC DRILL BITS

CRYOGENIC DRILL BITS

Cryogenically Treated Drill Bits
CRYOGENIC DRILL BITS

These drill bits have been cryogenically treated at –300°F to increase toughness while reducing brittleness and creating a more uniform “grain” structure

  • Increases micro surface hardness, reduced friction, reduced heat build up and extended life  Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance
  • Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance
  • Modifies the carbon micro-structure through precipitation of carbides increasing resistance to wear
  • Heavy Duty 135° Split-Point for self-centering and quick penetration
  • Proudly manufactured in the USA
Item Designations: