1/4" Drill Bits for Wet/Dry Drilling Diamond MAX™

• Drill bits and hole saws with diamond powder-coated blades have been specially developed for professionals who drill in very hard materials such as porcelain, stoneware, floor stone tiles, cast iron, or fiberglass, where it is much more difficult to drill with conventional saws. These drill bits and hole saws provide excellent performance and longevity, even in the hardest materials.
• Almost no water - these saws require only a limited amount of water, unlike traditional diamond drills, which require a continuous water supply. Simply dip the drill bit or hole saw at the beginning of each hole cut, and then every 5 seconds during the cut.
• Even holes - drills even, precise holes without scratches on the perimeter.
• To ensure long life and the best durability, we use high-quality high-speed diamond and the best brazed bonding matrix.
• Durability - a hard alloy that does not bend or distort easily. Large holes for easy removal of debris.
• Easy debris removal: Curved grooves for pushing out material provide greater leverage when removing tightly lodged chunks.
• Versatile - can be used with both angle grinders with the appropriate adapter or with drills.