Master Mechanic 288145 High Speed Steel with Cobalt Drill Bit, 25/64"
Description
Recommended for drilling in hard metals such as heat treated steel, stainless steel, chrome, manganese steel plus titanium & armor plate. 135° split point design with 4 cutting edges allows quick penetration & eliminates walking. Three flat shank stays securely gripped in drill chuck. high-speed steel with 8 percent cobalt content provides heat resistance & delivers maximum cutting efficiency at temperatures in excess of 1000 degree fahrenheit.
- 25/64" x 5-1/8"
- Jobber length
- 3/8" shank
- 135° split point design with 4 cutting edges allows quick penetration & eliminates walking
- Three flat shank stays securely gripped in drill chuck
- high-speed steel with 8 percent cobalt content provides heat resistance & delivers maximum cutting efficiency at temperatures in excess of 1000 degree fahrenheit
- Recommended for drilling in hard metals such as heat treated steel, stainless steel, chrome, manganese steel plus titanium & armor plate
- Carded.