10% OFF

Frequently Asked Questions
It is designed to cut through hard materials like porcelain tile, ceramic, granite, marble, and masonry.
Yes, it is a vacuum brazed dry diamond core drill bit specifically made for dry drilling applications.
It features a triangle shank, which helps prevent slipping in the drill chuck.
The set includes 2 pieces of 65mm diamond core drill bits.
Yes, the triangle shank is compatible with most standard drills that accept this shank shape.
Recommended Uses
- Drilling precise holes in porcelain tiles for bathroom or kitchen installations.
- Cutting holes in ceramic tiles during home renovation projects.
- Creating openings in granite countertops for plumbing or electrical fixtures.
- Crafting holes in marble surfaces for decorative purposes or mounting hardware.
- Masonry work requiring durable and clean cuts through hard materials.
- Professional tile installers needing reliable drill bits for various stone materials.
Amazon










