22420 Type 125 Screw Machine Length 1/4" Reduced Shank Heavy-Duty Surface Treated 135Â degree Split Point Drill Bit (12 pack) Reaction Rod Kit • Nitride process diffuses nitrogen

• Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion resistance

split point for fast penetration and accurate starting without center punch

producing extremely precise tolerances — thus ensuring accurate positioning of gear teeth

F (-20 to 180 Deg

22420 Type 125 Screw Machine Length 1/4" Reduced Shank Heavy-Duty Surface Treated 135Â degree Split Point Drill Bit (12 pack) Reaction Rod Kit • Nitride process diffuses nitrogenThis HSS drill is recommended for punchdrilling in hard, tough sheet metal applications where quick and accurately located holes are required. Click Here for product catalog Proudly Manufactured in the U. S. A