Diamond Coated Hole Saw Drill Bits Set, 3mm 1/8 Inch Shank, Ultra Sharp Cutting For Glass Ceramics Tile Marble Porcelain Bottles And Pots Brick And Stone Pro Grade Precision And Fast Drilling
✔️ 3 mm dia hole saw with 2.5 mm shank, diamond coated
This diamond coated hole saw bit is a precision cutting tool designed for glass, ceramics, porcelain tiles, marble, limestone, slate, and fiberglass. It excels in creating clean openings during tile installation, glass fabrication, and craft projects. Pack: 1 piece; use at low speed with water lubrication to prevent edge burn.
✅ 3 mm drilling diameter (1/8 inch) with 2.5 mm shank
✅ Diamond coating for fast, sharp cuts and wear resistance
✅ Nickel plated surface for extended life and corrosion resistance
✅ Clearance hole design improves water flow and chip removal
✅ Not suitable for tempered glass, plastic, or wood
💡 What is a diamond coated hole saw used for in glass and tile work?
Diamond coated hole saws are handy tools for making clean holes in hard materials like glass and ceramic tiles. They perform well in tile installations, glass fabrication, and craft projects when used with water lubrication.
- High-precision cutting for glass, tile, and ceramic - Long wear life with proper lubrication - Use at low speed and water cooling to prevent edge burning