29261 Type 130-D 1/2" Reduced Shank Silver & Deming Super High-Speed M42 Cobalt 135Â degree Split Point Drill Bit 1.8125" OD Engineering Data

Engineering Data

Nylon tubing is a best known for its high pressure rating and broad temperature range

Operating Temperature 32 - 140°F (0 - 60 °C)

• The split point and heavy-duty design provide superior performance by permitting higher feed rates and continuous drilling of deep holes

Pre-Lubricated: Yes

29261 Type 130-D 1/2" Reduced Shank Silver & Deming Super High-Speed M42 Cobalt 135Â degree Split Point Drill Bit 1.8125" OD Engineering DataHeavy 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