Jobber length cobalt drill bit for stainless steel and other hard metals. Drill bits are cutting tools used to make holes in a range of materials using machines such as handheld portable drills, machining centers, and lathes. Gyros offer a full line of drill bits and sets.
- Industrial grade cobalt steel for maximum speed and life in stainless steel and other hard metals
- Reduced shank
- 8-piece set
- Size 9/16 in. ths – 1 in. x 16 ths
- 1/2 in. round shank
- 135-degrees split point
Emilio Swaniawski (verified owner) –
Very high quality. Sharp as can be.