Concrete Core Drill Bit - Premium Black Wet Segmented Core Bits

Designed for plumbers and electricians drilling clean penetrations through concrete walls and floors for pipe and conduit runs, this wet segmented core bit handles reinforced concrete with consistent performance. The black segmented design allows water to flow through during operation, controlling dust and extending bit life on deep cuts. Diamond Products engineers these bits for use with standard core drill rigs, delivering straight holes without wandering when you need precise placement for mechanical rough-ins. The segmented pattern clears slurry efficiently while maintaining cutting speed through aggregate and rebar. Built for mechanical contractors and utility installers running multiple holes per job.