- They are used in percussion or rotary tools only and will make holes in almost all materials.
- Engineered for drilling hard materials, these specialized bits have a serrated carbide tip, which penetrates faster than standard masonry bits.
- Will cut Tile, Hard metal, Plastic, Wood, Marble, Granite, Masonry
- Available in:
- 3/16" x 4"
- 1/4" x 4"