Beefy Two And A Half Inch Diamond Core Drill Bits With Nine Inch Deep Drilling, Laser Welded Segments For Concrete Brick Block Masonry, Includes SDS Plus, SDS Max And Half Inch Hex Shank Adapters

Single 2.5-inch Diamond Core Drill Bit with 9in Depth
✔️ 2.5 in core dia, 9 in depth, laser welded segments, 3 adapters

This beefy 2.5-inch diamond core drill bit is built for heavy-duty drilling through concrete, brick, block, stone, plaster, and masonry. It’s a go-to choice for construction, renovation, and DIY projects where clean, accurate holes at depth matter.

✅ Diameter 64 mm (2.5 in), drilling depth 230 mm (9 in)
✅ Segment height 10 mm for fast cutting
✅ 6-slot debris clearance to reduce clogging
✅ Includes SDS Plus, SDS Max, and 1/2 in hex shank adapters
✅ 5/8-11 thread for common rotary hammers and drills
✅ Works on concrete, brick, block, stone, plaster, asphalt, masonry

💡 What is a diamond core drill bit used for in construction? In plain terms, handy tools make tough holes through hard materials.

- Efficiently bore through concrete, brick, block, and stone - Laser-welded segments minimize chipping and extend bit life - Includes adapters for SDS Plus, SDS Max, and 1/2 in hex shank drills