39910 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) 11ga Wall • 118º split point is

• 118º split point is self-centering for reduced thrust and easier penetration

Note: This is the spec sheet for the version with cast iron housing and mild steel bearing insert

Click here for spec sheets: CUCNPHA Spec Sheet

depending upon the diametrical pitch

39910 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) 11ga Wall • 118º split point isManufactured 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