Dry Diamond Drilling Core Bits – Ceramic Tile Hole Saw Cutter for Granite, Marble & Stone with Thread Opener

Professional-Grade Dry Diamond Drilling Core Bits for Flawless Precision

Upgrade your drilling experience with our 1PC dry diamond drilling core bits, designed for ceramic tile, granite, marble, and stone applications. Engineered with vacuum brazed technology, these hole saw cutters deliver 3-5x longer lifespan compared to standard electroplated bits, ensuring durability and cost-efficiency.

Key Features:
✔ Dry Drilling Ready – No water cooling needed! The 6mm-12mm diamond drill bits feature built-in wax for smooth, heat-resistant drilling.

✔ Wide Compatibility – Perfect for ceramic tiles, granite, marble, pebbles, and walls with minimal chipping and breakage.

✔ High Diamond Exposure – Ensures faster, more aggressive cutting for a clean, professional finish.

✔ M14 Thread Opener – Easy attachment to most standard drills for hassle-free operation.

✔ Vacuum Brazed Strength – Superior bonding technology enhances durability and extends working life.

Why Choose Our Diamond Core Bits?

• Less heat generation prevents material damage.

• Minimized chipping for smoother holes.

• Saves time & money with efficient, long-lasting performance.
  
  

Ideal For: Contractors, DIY enthusiasts, and professionals needing precision drilling in hard materials. Whether installing pipes, creating ventilation holes, or crafting decorative pieces, these M14 thread drill bits deliver unmatched performance.

Order now and experience the difference with premium diamond drilling technology!