42600 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) Double Acting (Fail Closed) All assemblies (except 3/4" units)

All assemblies (except 3/4" units) are equipped with a spring guard to prevent kinking at the fitting

SUCNPFC has nickel plated housing and stainless steel bearing insert

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

These specially designed collars fit over rail assemblies on precision shafting

42600 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) Double Acting (Fail Closed) All assemblies (except 3/4" units)Manufactured from M42 High Speed Steel contains 8% Cobalt increasing hot hardness. High hot hardness of cobalt permits speeds 30% over regular high speed steel drills. Titanium Aluminum Nitride Can be used in machining stainless steel, nickel based and titanium alloys, not recommended for aluminum. Use to drill hard, tough metals, free machining stainless steel, titanium alloys and certain abrasive plastics. Click Here for product catalog Proudly