29281 Type 130-D 1/2" Reduced Shank Silver & Deming Super High-Speed M42 Cobalt 135Â degree Split Point Drill Bit 3/8" NPT Swivel Our polyethylene tubing is extruded

Our polyethylene tubing is extruded from high quality resin to close tolerances

high impact & abrasion

and most come with a selection of bore diameters

• A sturdy drill for use in portable power drilling

oil-impregnated

29281 Type 130-D 1/2" Reduced Shank Silver & Deming Super High-Speed M42 Cobalt 135Â degree Split Point Drill Bit 3/8" NPT Swivel Our polyethylene tubing is extrudedHeavy duty 135 degree split point with gold finish for use in drilling hard tough metals, free machining stainless steel, high temperature alloys, titanium and certain plastics. High red hot hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills. Cobalt drills require rigidly held, positive feed drilling equipment. Click Here for product catalog Proudly Manufactured in the U. S. A