Center Drill 5 Pieces Ceramic Tile DIY Wall Drilling Tool
- High quality high speed steel material, strong toughness, wear resistance.
- U‑shaped spiral grooves, conducive to drilling more smoothly, convenient to use.
- Widely used in glass, ceramic tile, plastic, wood and other materials drilling.
- Including 5pcs drill bit of the package, meeting your different needs.
- The drill shank cuts the three‑dimensional triangular, so that the electric drill clamping is more tight and the drilling does not slip.
