Mexco Diamond Wet Diamond Core Drill Bits Size:78mm x 450mm 💡 Pro Tips:

💡 Pro Tips:

or external round profiles

Weld blending and clean-up

Weld seam prep and post-weld cleanup

and less heat buildup than standard aluminium oxide alternatives—especially on tougher alloys like stainless

Mexco Diamond Wet Diamond Core Drill Bits Size:78mm x 450mm 💡 Pro Tips:Wet Diamond Core Drill Bits For Concrete, Reinforced Concrete & Stone Designed for professional wet core drilling, these premium diamond core bits are engineered for clean, fast hole cutting in concrete, masonry, stone, and even reinforced concrete. Featuring laser welded turbo segments, they deliver fast penetration, precise cutting, and long tool lifemaking them the go to solution for both handheld drills and rig mounted core drilling systems.