This hammer drill bit exhibits excellent speed, performance and durability. The dynamic, chisel-shaped carbide drill point rapidly penetrates the material and channels the drilling dust into the patented multi-flute spiral and out of the hole. This saves both time and money. Designed for drilling in concrete, stone, block, masonry & brickwork.
- 4-Cutter Bit
- Dimensions: 1/4' x 4' (4' usable drilling depth)