1/2 BSP Thread Laser Welded Crown Tooth Segments Diamond Core Bit Fast Drilling Tool for Reinforced Concrete Masonry Brick OEM

1.Standard 1/2 BSP (G1/2) thread, the fitting found on water-fed core drilling rigs — no adapter stack between the spindle and the barrel, so drive is direct and runout stays minimal instead of compounding through extra joints.

2.The crown-tooth pattern breaks the cutting edge into separate crowns, so the bit cuts on a series of points rather than dragging a continuous face through the material. Less contact area means less friction, faster penetration, and a crown that keeps biting instead of glazing over.

3.Segments are laser-fused to the barrel, so the joint survives contact with rebar and hard aggregate. No segment shear mid-hole, no damaged barrel — the failure mode that ends the life of a lower-bonded bit in reinforced concrete.

4.Rated across poured and reinforced concrete, masonry, and brick — the substrates behind every wall penetration on renovation and new-build work. One bit line covers the material mix on a single job instead of forcing a swap at each wall.

5.Supplied for private label: your branding, your packaging, your barrel marking — a core bit that ships as your product rather than ours. Tell us the specification and the finish, and the line is built to your label.