Irwin 61128 Lt Duty Masonry Drill Bit, 7/16" x 4"
Description
Highlights:
- 7/16" Diameter x 4"O.A Length
- All purpose for DIYers
- Used for rotary drilling in concrete, brick, and masonry
- Carbide bit tip for long life
- Fast spiral, double flutes quickly clear material from hole
- Zinc plated
