Diamond Drill Bit Set For Ceramic Glass Tile Stone Porcelain 6 To 14 mm 5 Piece Kit With Coated Grit For High Speed Pro Grade Drilling Through Granite Quartz Slate Pots Lamps And Fish Tank Projects

Diamond Drill Bit Set for Ceramic and Glass 6-14mm 5pc Kit
✔️ Five diamond-coated bits 6-14mm for tile, glass, and stone

These diamond-coated drill bits are built for high-speed drilling through ceramic tile, glass, granite, and porcelain. They’re handy for tile work, aquarium projects, and general home upgrades.

サイズ	直径	Diameter (in)
6mm	6mm	0.24 in
8mm	8mm	0.31インチ
10mm	10mm	0.39インチ
12mm	12mm	0.47 in
14mm	14mm	0.55インチ

Total length: 55 mm (2.17 in)

✅ Industrial-grade carbon steel with nickel-plated body resists corrosion
✅ Thick diamond coating on top for maximum cutting strength
✅ Large clearance hole for cooling water flow and chip removal
✅ Includes 5 sizes: 6mm, 8mm, 10mm, 12mm, 14mm (5-piece kit)
✅ Compatible with standard electric drills for quick DIY tasks

💡 What is a handy question about using diamond-coated drill bits in home projects? This handy tool is built to help you tackle hard materials with confidence.

• Precise holes in ceramic tile, glass, granite, and porcelain
• Water lubrication reduces heat and extends bit life
• Works with standard electric drills for quick DIY tasks
• Ideal for fixtures, tile work, fish tanks, and lamp installations