Vacuum Dry Core Drill Bit Set with M14 Diamonds, Porcelain Tile Cups for Granite and Marble Sawing, 12 Units

Dry diamond core drill set for precise drilling in granite, marble, porcelain, ceramics, tiles and other hard materials. Suitable for installation work, renovations, plumbing, electrical and cutting clean openings in tiles.

The set includes drill cups in various diameters with diamond coating for high durability and clean drilling. The M14 connection allows for adaptation to an angle grinder and suitable tools, and the hard packaging helps to store and conveniently organize all the parts.

• Suitable for granite, marble, porcelain, ceramic and tiles
• Dry drilling without the need for water
• Diamond coating for clean and durable cutting
• Different diameters for various jobs
• M14 connection for use with angle grinders and suitable tools
• Comes in a hard-shell storage and carrying case