Multifunctional Ceramic Wall Tile Marble Drill Bit, 5PCS Glass Punching Work Saw Drill Bit,(10mm)

Produktbeschreibung

5PCS 6mm/8mm/10mm/12mm. Triangular handle design, clamps more tightly and will not slip. Tough carbide has high hardness and low cutting resistance. High-speed spiral can effectively debris, which can improve your work efficiency,The drill bit is suitable for opening holes in ceramics, glass, bricks, wood, etc., suitable for manual drilling, etc. When using the drill bit, adding water will have a better effect and extend the service life.