Diamond Core Drill Bit - Heavy Duty Orange Precast Core Bore Bit

Designed for drilling electrical and plumbing penetrations through precast concrete panels and tilt-up walls, this heavy-duty core bit handles the dense aggregate and high PSI concrete found in commercial construction. The orange-coded segment design indicates optimized bonding for precast applications where standard bits wear too quickly. Diamond Products engineers this bit with a reinforced steel core barrel that maintains straightness during deep cuts, reducing wobble and extending segment life. The segment height and concentration deliver consistent performance through rebar-reinforced concrete without segment loss. Wet drilling required for proper cooling and debris removal. Built for concrete cutting contractors and commercial drilling specialists working with precast structures, parking garages, and industrial facilities.