Mgtgbao Golden 10PC 6mm Masonry Drill Bits, Concrete Drill Bit Set for Tile,Brick, Plastic and Wood,Tungsten Carbide Tip Best for Wall Mirror and Ceramic Tile.

What makes Mgtgbao products unique, why would you choose Mgtgbao drill bit set ? NEW ENVIRONMENTALLY FRIENDLY PROCESS: We have abandoned the traditional spray process and adopted a new electroplating process to treat the surface of the drill bit and reduce the rust of the drill bit. NEW MATERIALS: We refuse to use second-hand recycled metals, use new hard alloys, and high-quality hard alloys to provide better products to our customers. GREAT DESIGN: U-shaped design allows the drill bit to be smoother during use. Triangular drill bit positioning drilling will be more accurate. SINCERE SERVICE: If you encounter any problems with the product, you can contact our customer service team, we will reply and give a solution within 6 hours. Feature: Material: cemented carbide Color: Gold Shank:1/4 hex shank Cutter head type: Cross Surface treatment: new environmentally friendly plating process Size?6mm Package list? 10pcs with 6mm Drill Diameter & 6.35 mm shank Diameter 1pc plastic box Attention? When drilling hard material (glass, porcelain floor tile, marble or granite), please using water for lubrication. Please take protective measures when using, pay attention to safety