
Wet Core Drill Bits - Premium Black Wet Segmented Core Bits
Diamond Deal — Spring 2026
Up to $300 — Save up to $300 on Diamond Products core drills and joint saws. Combine with trade account pricing f
Professional plumbers and HVAC contractors rely on these wet core bits when drilling clean holes through concrete walls and floors for pipe and conduit runs. Diamond Products engineers these segmented core bits with black-coated segments that deliver consistent performance in cured concrete, block, and masonry. The wet drilling design requires water feed to cool the bit and flush debris from the cut, extending bit life and maintaining cutting speed on demanding jobsites. Segmented construction allows for faster cutting speeds compared to continuous rim bits while managing heat effectively during extended drilling operations. These bits thread onto standard core drill rigs for quick changes between hole sizes. Built for mechanical contractors and concrete cutting professionals who need reliable performance drilling penetrations in structural concrete.
📄 Need Technical Documentation?
Contact our specialists: [email protected]
Complete Your Setup
Contractors who bought this also purchased these items


Husqvarna Blastrac 2-48DS | Shot Blaster
As low as $14938/mo


Husqvarna Blastrac 2-30DS | Shot Blaster
As low as $7726/mo


Husqvarna FS 7000 DL | Walk-Behind Floor Saw
As low as $7260/mo


Husqvarna Blastrac DC2-48 | Dust Collector
As low as $7083/mo
You May Also Need


32" Core Prep Grinder/Polisher, AC-powered - CPG3200
As low as $2134/mo


30" Core Prep Grinder/Polisher, AC-powered - CPG3000
As low as $1487/mo


26" Core Prep Floor Grinder/Polisher, AC-powered - CPG2600
As low as $1411/mo


A2Z Vacuum Bonded High Speed Specialty Blades
Customer Reviews
Wet Core Drill Bits - Premium Black Wet Segmented Core Bits
$88.89
$0 TAX