Master Mechanic 29/64" x 5-5/8" High Speed Steel Black Oxide Drill Bit. It has a 135 split point, jobber length, 3/8" shank, and 135 point angle with 4 cutting edges which eliminate walking and provide fast penetration. The black oxide tempering treatment reduces frictional resistance and improves chip flow. It is recommended for wood, plastic, wallboard, plywood, soft metals, aluminum, brass, bronze, and for occasional use in stainless steel and other hard metals. This drill bit is a bulk pack.
- 29/64 In. x 5-5/8 In.
- High Speed Steel
- Black Oxide
- 135 split point
- Jobber length
- 3/8 In. shank
- 135 point angle with 4 cutting edges
- Eliminates walking and provides fast penetration
- Black oxide tempering treatment reduces frictional resistance and improves chip flow
- Recommended for wood, plastic, wallboard, plywood, soft metals, aluminum, brass, bronze, and for occasional use in stainless steel and other hard metals
- Bulk pack
