6PCS Dry Diamond Drill Bits Set, 5/6/8/10/12mm Core Tile Drill Bit with 1 Pcs 6mm Carbide Drill, 1/4inch Hex Shank Quick Change, for Porcelain Granite Ceramic Marble Tile Stone Glass Hard Materials
6PCS Dry Diamond Drill Bits Set, 5/6/8/10/12mm Core Tile Drill Bit with 1 Pcs 6mm Carbide Drill, 1/4inch Hex Shank Quick Change, for Porcelain Granite Ceramic Marble Tile Stone Glass Hard Materials
Product Features
- WHAT WILL YOU GET: The package includes 5pcs diamond tile drill bits (hole diameter: 5/6/8/10/12mm) and 1pcs 6mm carbide tip triangular drill. Different sizes can meet your drilling needs.
- DURABLE & HIGH EFFICIENCY: The tile drill bits are crafted with high-quality material and coated in diamond particles which makes them more durable to work with a wide range of hardness materials. Higher efficiency, faster working speed, and longer service life.
- DRY DRILLING WITH COOLING WAX: Diamond drill bits integrated with wax inside melt while dry drilling cools the cutting surface, prevents overheating, and provides smooth drilling. Water also can be used in cooling the bits to maintain optimal performance and for longer severance life.
- EASY TO USE: First, start drilling at a 45-degree angle to the surface and then slowly move the drill bit into a more upright position and rotate the machine in circles for precise drilling.
- WIDE APPLICATION: Universal 1/4-inch hex shank design fit for most rotary tools. The diamond drill bit set is suitable for drilling ceramic tiles, concrete, ceramic tiles, marble, granite, bricks, glass, masonry, and more. The triangular drill is suitable for softer materials such as wood, plastic, metal, brick, and concrete.