Diamond Hole Saw Set for Porcelain & Tile, Vacuum Brazed Hex Shank Core Drill Bits

Professional-Grade 8pcs Dry Diamond Core Drill Bits Set – Hex Shank for Glass, Ceramic, Granite & Marble

Upgrade your drilling experience with our high-performance 8pcs Diamond Drill Bit Set, designed for dry and wet use on the toughest surfaces. Whether you're working with porcelain, granite, marble, tile, or concrete, these vacuum-brazed diamond hole saws deliver clean, precise cuts every time.

Key Features:

✔ 8pcs Dry Diamond Core Drill Bits – Includes 6mm, 8mm, 10mm, and 12mm (2 pieces each) for versatile applications.
Vacuum Brazed Technology – Ensures longer lifespan, superior heat resistance, and smooth drilling on hard materials.
Hex Shank for Glass & Ceramic – 1/4" quick-change hex shank fits most electric drills for secure, wobble-free operation.
Wax Lubrication for Cooling – Built-in lubricant allows dry drilling, while water extends bit life for heavy-duty tasks.
Clean & Chip-Free Holes – Diamond-coated edge reduces cracking for professional-grade results on tile, stone, and concrete.
Wide Compatibility – Perfect for granite countertops, marble floors, ceramic tiles, glass, brick, and more!

Why Choose Our Diamond Drill Bits?

• Durable & Long-Lasting – Engineered for high-speed drilling without losing sharpness.

• Easy-Glide Design – Minimizes friction for effortless drilling in hard surfaces.

• Versatile Use – Ideal for contractors, DIYers, and craftsmen tackling home renovations or professional projects.
  
  

Perfect for:

• Tile & Stone Installations

• Glass & Ceramic Drilling

• Granite & Marble Fabrication

• Concrete & Masonry Work
  
  

Get professional results without the hassle—order your diamond core drill bit set today!