Diamond Core Drill Bit 5 Inch Tile Hole Saw 127mm Pro Grade For Porcelain Ceramic Granite Marble And Masonry Drilling For Dry Or Wet Use 15mm Diamond Height 60mm Total Length Thread Five Eighths By Eleven Grit 35 To 40

5 Inch Diamond Core Drill Bit for Tile and Stone
✔️ 127 mm dia (5.00"), 60 mm length (2.36"), 15 mm height (0.59"), 1 pc

This heavy-duty diamond core drill bit is designed for dry or wet drilling through porcelain, ceramic, marble, granite, and other hard tile surfaces. It’s compatible with most angle grinders or drills and offers fast, clean cuts.

✅ 4MM wide lightning tooth cutter head for debris discharge
✅ Vacuum brazed diamond segments bond permanently to steel core for heat resistance
✅ 5/8"-11 thread fits most angle grinders and drills with adapters
✅ Grit #35/40 delivers fast cutting through ceramic and stone
✅ Suitable for dry drilling; wet drilling extends tool life and performance

💡 What is a tile and stone diamond core drill bit used for in dry or wet drilling?

It’s handy for making precise holes in hard tile and stone surfaces.

• Ideal for porcelain, ceramic, marble, granite, and other hard tiles
• Vacuum brazed diamonds provide long-lasting edge and heat resistance
• Compatible with most angle grinders and drills that have 5/8"-11 threads
• Dry drilling is quick and clean; wet drilling protects the bit and extends life