Diamond Core Drill Bit - Star Blue Segmented Wet Core Bits

Designed for plumbing contractors drilling clean holes through cured concrete for pipe penetrations and HVAC installations, this wet core bit delivers consistent performance in reinforced material. The Star Blue segmented design provides efficient cooling and debris removal during operation, extending bit life on jobsites where downtime costs money. Wet drilling reduces dust and keeps the diamond segments at optimal operating temperature for faster cutting speeds. The segmented configuration handles both fresh and aged concrete, making it versatile enough for new construction and renovation work. Requires a compatible core drill rig with water delivery system for proper operation. Built for mechanical contractors, plumbers, and concrete drilling specialists who need reliable penetration through structural concrete on commercial and industrial projects.