The brushed interior provides superior cozy softness. Pullover Fleece Hoodie Mens Htr Gry 4X This Cummins official licensed hoodie is the perfect extra layer to have for cool weather or for casual days at home.
• Cobalt drills require rigidly held positive feed drilling equipment.• Manufactured from M42 high speed steel containing 8% cobalt which increases high hot hardness.•.
•Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance.• Nitride coating creates a case hardened surface that is resistant to rust, heat and extends tool life.•.• Cryogenic treatment at -300º F increases toughness while reducing brittleness.
• Cryogenic treatment at -300º F increases toughness while reducing brittleness.•Nitride process case hardening resulting in superior tool life and exceptional corrosion resistance.• Nitride coating creates a case hardened surface that is resistant to rust, heat and extends tool life.•.