Pro Grade Wet Diamond Core Drill Bit One And One Quarter Inch, Fourteen Inch Drilling Depth For Concrete Brick And Block, Five Eighths Eleven Inner Thread, Laser Welded Diamond Core Bit With Universal Shank, Dust Free Wet Cutting

Single-Bit Pro Grade Wet Diamond Core Bit for Concrete
✔️ 1-1/4 in dia (31.75 mm), 14 in depth, 5/8-11 universal

Introducing a pro grade wet diamond core drill bit designed for concrete, brick, and block work. This single-bit assembly pairs a 1-1/4 inch diameter with a 14 inch drilling depth and uses a universal 5/8-11 thread to fit standard core drilling machines and handheld drills. Laser-welded diamond head delivers long life while dust-free wet cutting keeps indoor sites clean.

✅ 1-1/4 in diameter (31.75 mm)
✅ Depth 14 in (355.6 mm)
✅ Thread 5/8-11 universal
✅ Laser-welded diamond head for durability
✅ Dust-free wet cutting with water cooling

💡 What is a wet diamond core drill bit used for in concrete work?

This handy tool is built for clean, precise core holes in hard building materials. - Handy for embedded installations and renovations - Improves life with water cooling and a laser-welded head - Compatible with standard core drills via 5/8-11 thread