7Pcs 6Mm Dry Diamond Drill Bits Set Vacuum Brazed Diamond Core Drill Bit Kit Black Diamondcore Drillbits with Quick Change Hex Shank for Porcelain Granite Tile Marble Concrete(Black 7Pcs)
$16.00
Product Description
- 【6 mm Dry Diamond Drill Bit Set】This set includes 7 dry diamond drill bits designed for drilling 10 holes with a diameter of 1/4 inch (6 mm). The bits feature laser-etched markings and a body diameter for easy identification. Thanks to their special wax-filled cooling mechanism, these bits offer exceptional heat resistance, allowing for continuous drilling with minimal wear
- 【Integrated Lubricant】These drill bits contain an integrated wax-based lubricant that melts during dry drilling to cool the cutting surface. This allows for continuous drilling without excessive wear, even during large-scale projects
- 【Wide Compatibility】6.35 mm (15/64") quick-change hex dry drill bits can be swapped out quickly and are compatible with most electric drills, cordless drills, manual wrenches, and driver chucks
- 【Vacuum-brazed diamond drill bit】This dry diamond drill bit utilizes vacuum-brazing technology, allowing it to easily cut through hard tiles, ceramics, marble, and slate at higher temperatures
- 【Wide Range of Applications】Vacuum-brazed diamond drill bits are suitable for dry drilling of granite, marble, masonry, concrete, tiles/ceramics, glass, hard plastics, and more. Note: Start drilling at a 45-degree angle to the surface and adjust to 90 degrees as the hole forms. Never use the drill bit while the machine is in hammer mode