Featuring diamond-welded tips for long life and extreme durability, DeWalt tile drill bits power through dense tile, solid-body porcelain and more. Reverse-spiral threads enable continuous water cooling for quick, clean drilling. Core ejection slots remove plugs for repeated cuts.
- Diamond welded tip for greater life and durability
- Reverse spiral thread delivers continuous water feed for longer life and increase speed
- Drills 1/2 in. holes in ceramic or porcelain tile and glass