The Pearl Premium dry core bits are designed for general purpose drilling on brick, block, concrete, masonry and stone.
Features:
- 9 ½” cutting depth
- Dry cutting
- Long life
- Fast Drilling
For Use On:
- Concrete
- Brick
- Block
- Masonry
- Sandstone
- Reinforced Concrete
- Natural Stone
- Artificial Stone
Pearl Abrasive Premium Dry Core Bits for Concrete and Masonry 3 1/2 x 10 x 5/8-11 HB312CDP