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Frequently Asked Questions
They are designed for dry drilling on porcelain tile, ceramic, stone, granite, and marble.
The set includes 4 inch and 5 inch diameter bits.
They have a 20mm hex shank, which fits most standard drill chucks securely.
They are intended for dry drilling applications only.
Made with diamond tips, they offer high durability and long lifespan when used properly on recommended materials.
Recommended Uses
- Installing bathroom or kitchen fixtures by drilling precise holes in porcelain tile and ceramic surfaces.
- Creating clean openings for electrical outlets or light fixtures in stone or granite walls.
- Crafting custom holes in marble countertops for faucets or soap dispensers.
- Performing DIY home renovation projects that require drilling through hard materials like granite and ceramic.
- Assisting professional contractors in tile and stone installation with efficient dry drilling capabilities.
- Repairing or modifying tiled surfaces without causing cracks or damage.
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