39850 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) 1/2" the basic design of this

the basic design of this unit has remain unchanged for many years

Recessed screw head provides safety with an outside surface free of major projections

and is chemical and abrasion resistant

or with reusable strain relief fittings

Click here for spec sheets: SUCTFL Spec Sheet

39850 Type 260-D Screw Machine Length M42 Cobalt 135Â degree Split Point HSS Drill Bit (12 pack) 1/2" the basic design of thisManufactured 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