Core Drill Bits for Wet Cutting – General Purpose Premium
Price range: $79.80 through $1,560.97
When the job demands clean cuts and no wasted time, these bits deliver. So, if you want more speed, better control, and longer life from your core drills—this is the bit to trust on every project.
Premium Wet Core Drill Bits – Smooth, Fast Cuts for Concrete, Brick, and More
Our Premium Wet Core Drill Bits give you strong, smooth cutting every time. These bits are made with high-quality diamonds and built to last. Since they’re designed for wet use, they need a water supply, which helps cool the bit and remove dust while drilling.
Even better, each bit includes a 7.5mm cutting segment, which gives you faster cuts and more control. Whether you’re cutting through brick, concrete, masonry, or even asphalt, these bits perform well again and again.
Additionally, they offer a 14″ drilling depth, and you can add a 6″ extension if needed. With standard 5/8″-11 or 1-1/4″-7 threads, they fit most core drills and wall drilling machines, making setup fast and easy.
Key Features:
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Wet Cutting Ready: Works best with water to keep the blade cool and reduce dust
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7.5mm Segment Height: Cuts fast while staying sharp and steady
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High-Quality Diamonds: Slices through tough materials with ease
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Long 14″ Drill Depth: Great for deep holes and serious jobs
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Optional 6″ Extension: Get even more reach when needed
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Threaded Connections: Fits most pro-level core drills with 5/8″-11 or 1-1/4″-7 threads
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Strong Steel Tube: Stays solid during heavy work
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Wide Use: Ideal for concrete, brick, stone, masonry, and asphalt
Available Sizes:
From 1/2″ up to 14″, all with 14″ length and threaded ends
Max RPMs (varies by size):
From 3980 RPM (small bits) down to 284 RPM (largest bits)
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Size |
1/2" x 14" x 5/8"-11 ,3/4" x 14" x 5/8"-11 ,5" x 14" ,1" x 14" x 1-1/4"-7 ,1-1/8" x 14" ,1-1/4" x 14" x 1-1/4"-7 ,1-1/2" x 14" x 1-1/4"-7 ,2" x 14" x 1-1/4"-7 ,2-1/4" x 14" x 1 1/4"-7 ,2-1/2" x 14" x 1-1/4"-7 ,3" x 14" x 1-1/4"-7 ,3-1/4" x 14" x 1-1/4"-7 ,3-1/2" x 14" x 1-1/4"-7 ,4" x 14" x 1-1/4"-7 ,4-1/2" x 14" x 1-1/4"-7 ,5" x 14" x 1-1/4"-7 ,5-1/2" x 14" x 1-1/4"-7 ,6" x 14" x 1-1/4"-7 ,6-1/4" x 14" ,7" x 14" x 1-1/4"-7 ,8" x 14" x 1-1/4"-7 ,10" x 14" x 1-1/4"-7 ,12" x 14" x 1-1/4"-7 ,14" x 14" x 1-1/4"-7 |
| Abrasive Material |
Industrial Diamonds |
| Segment Height |
7.5mm |
| Activity / Use |
Wet Core Drilling ,Wet Asphalt Core Drilling |
| Equipment Compatibility |
Core Drill ,Core Drills, Wall Drills |
| Surface Type |
Brick, Concrete, Masonry ,Asphalt ,General Purpose Concrete |
| Max RPM |
7,960 ,5,307 ,3980 ,3,538 ,3184 ,2653 ,1990 ,1769 ,1592 ,1326 ,1224 ,1137 ,995 ,884 ,796 ,790 ,724 ,660 ,663 ,569 ,497 ,398 ,331 ,284 |
About Virginia Abrasives
Trusted Abrasives and Equipment Since 1971
Virginia Abrasives began with a bold vision in the early 1970s, rooted in the rugged terrain of the Adirondack Mountains in New York. Originally established by a hard rock garnet mining company, we set out to produce the finest sandpaper in the world—crafted from premium hard-rock garnet abrasives.
As demand grew and customer needs evolved, so did our mission. While sandpaper remains at the core of our heritage, our product line has expanded significantly to serve professionals across the construction and flooring industries. From abrasives and cutting tools to surface preparation equipment and rental-ready solutions, we’ve built a reputation for consistent performance, innovation, and quality.
Today, our manufacturing and distribution operations are proudly based in Petersburg, Virginia. As we celebrate over 50 years of excellence, Virginia Abrasives remains committed to supporting contractors, rental centers, and flooring professionals with dependable products and unmatched service.
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