Core Bore Drill Bits - Supreme Silver Professional Wet Core Bit

Plumbing contractors drilling pipe penetrations through cured concrete slabs will find this wet core bit handles the job with consistent performance. The Supreme Silver Professional series from Diamond Products uses a wet drilling design that keeps the bit cool and extends diamond segment life during continuous operation. The wet cutting method also controls dust at the source, meeting jobsite requirements without additional extraction equipment. This bit cuts through reinforced concrete and block without wandering, maintaining straight bore alignment from entry to exit. Standard arbor connection fits most core drill rigs already on your truck. Built for mechanical contractors, plumbers, and electricians running penetrations daily.