Core Drill Bit For Concrete - Heavy Duty Orange Large Diameter Wet Core Bits

Designed for HVAC contractors drilling large-diameter penetrations through structural concrete walls and floors, this heavy-duty wet core bit handles the demanding work of creating openings for commercial ductwork and piping systems. The orange-coded large diameter configuration delivers the cutting capacity needed for oversized holes in reinforced concrete. Wet drilling operation keeps the diamond segments cool during extended cuts while controlling dust on active job sites. The professional-grade diamond matrix stands up to the abrasive conditions of cutting through aggregate and rebar in commercial and industrial applications. This core bit is built for mechanical contractors and concrete cutting specialists running high-horsepower drilling rigs on large-scale projects.