Tile Drill Bit Set 7-Piece 3/4/5/6/8/10/12 mm Hexagonal Shank, Glass Drill Cross Carbide Drill Bit for Tiles, Ceramics, Masonry, Glass, Plastic, Wood, Porcelain, Soft Metal

• High-quality materials: the tile drilling tool is made of high-quality metal with high hardness, wear resistance and durable properties, perfect for ceramic, granite, glass, porcelain, ceramic tiles, hard tiles, ceramic stoneware and so on.
• Unique head design: the head of the metal tile drill has a unique four-blade design with a sharpened blade and a sharp tip, which achieve an extremely penetrating effect during high-speed rotation and facilitate drilling stone, wood, plastic and other thin boards. There are gaps between the four blades to gently remove dirt and avoid debris that can affect your work.
• Two drilling methods: metal tile drill bits can be used for dry drilling or water drilling. Dry drilling is suitable for soft materials such as concrete, wall tiles, ceramic, wood, plastic, sheet metal and more, whereas hard materials such as ceramic tiles, glass, marble etc. need to add water to avoid working too long, excessive friction, temperature rise and other problems that can damage the drill body and plate.
• Easy installation: The drill has a hexagonal mounting shaft that is suitable for most power tools such as hand drills, bench drills, cordless drills, etc. The mounting shaft has a smooth surface that makes it easier to insert the drill tool.
• 7 sizes: the tile drill tool contains a single drill - 3#, 4#, 5#, 6#, 8#, 10#, 12# or a set of drilling tools of all sizes to choose from, the different options of individual drills or different drill bits are available to meet your different requirements.

Feature: High-quality materials: the tile drilling tool is made of high-quality metal with high hardness, wear resistance and durable properties, perfect for ceramic, granite, glass, porcelain, ceramic tiles, hard tiles, ceramic stoneware and so on. Unique head design: the head of the metal tile drill has a unique four-blade design with a sharpened blade and a sharp tip, which achieve an extremely penetrating effect during high-speed rotation and facilitate drilling stone, wood, plastic and other thin boards. There are gaps between the four blades to gently remove dirt and avoid debris that can affect your work. Two drilling methods: metal tile drill bits can be used for dry drilling or water drilling. Dry drilling is suitable for soft materials such as concrete, wall tiles, ceramic, wood, plastic, sheet metal and more, whereas hard materials such as ceramic tiles, glass, marble etc. need to add water to avoid working too long, excessive friction, temperature rise and other problems that can damage the drill body and plate. Easy installation: The drill has a hexagonal mounting shaft that is suitable for most power tools such as hand drills, bench drills, cordless drills, etc. The mounting shaft has a smooth surface that makes it easier to insert the drill tool. 7 sizes: the tile drill tool contains a single drill - 3#, 4#, 5#, 6#, 8#, 10#, 12# or a set of drilling tools of all sizes to choose from, the different options of individual drills or different drill bits are available to meet your different requirements. Specification: Material: carbide drill bit