High-Efficiency 1-14 Inch Wet Diamond Core Drill Bits for General Purp
![](https://vortexdiamond.com/cdn/shop/products/VortexDiamond-ConcretecoreBits-1inch.jpg?v=1614659750)
Cougar HS Concrete Diamond Blades are the best value found anywhere! Delivering excellent cutting speed, stability and a low cost per cut. Perfect for cutting cured concrete, masonry, pavers, stone and all similar materials. Use on masonry saws, electric or gas hand-held saws, and concrete saws up to 24 HP. The cores are made with heat-treated high-speed steel to withstand the demands of dry cutting and to assist in making straight, clean cuts.
![](https://deltadiamond.com/cdn/shop/files/CO09E010_800x.jpg?v=1689188835)
Delta Diamond Cougar HS Premium 10-Inch Diamond Blade, DM-7/8-5/8 Arbor for Cutting Cured Concrete, Masonry, Pavers, Stone
![](https://m.media-amazon.com/images/I/81X48RA7afL._SY350_PKmb-play-button-overlay_.png)
HBKEEN 1 Wet Diamond Core Drill Bits, 14 Drilling Depth Core
![](https://vortexdiamond.com/cdn/shop/products/VortexDiamond-ConcretecoreBits-1inch.jpg?v=1614659750)
High-Efficiency 1-14 Inch Wet Diamond Core Drill Bits for General Purpose Applications
![](https://images.thdstatic.com/productImages/bf2121f4-dfc0-4864-aead-a7793933d238/svn/ediamondtools-coring-drill-bits-wbp1000a4-e1_600.jpg)
EDiamondTools 10 in. Diamond Wet Core Bit for Concrete and Masonry, 14 in. Drilling Depth, 1-1/4 -7 Arbor
![](https://vortexdiamond.com/cdn/shop/products/drycorebits.jpg?v=1613351950)
WPDB Dry Drill Core Bits with Diamond Aligned Segment for Brick Concrete Masonry
![](https://m.media-amazon.com/images/I/91qsCeJ+5pS.jpg)
BOSCH DB1464 Premium Plus 14-Inch Dry or Wet Cutting
![](https://images.thdstatic.com/productImages/511abb50-094d-4fd0-9ecc-98cf6c24643a/svn/ediamondtools-coring-drill-bits-wbu0134a4-thd-64_300.jpg)
EDiamondTools 2 in. Diamond Wet Core Bit for Concrete and Masonry
![](https://www.drillbitwarehouse.com/wp-content/uploads/2020/06/wet-diamond-core-drill-bit.png)
Wet Diamond Core Drill Bits for Concrete and Stone
Wet core drill bits with high diamond concentration and quality, for a faster coring and longer life. Perfect for drilling concrete, concrete with light steel reinforcement and other hard masonry. 10mm segment height, 14 drilling depth, use wet only with hand held core drills or core drill rigs (rotary mode only).
![](https://images.thdstatic.com/productImages/8c37ea30-0e42-4710-968c-7b92382f5af3/svn/ediamondtools-coring-drill-bits-wbp0200a4-64_1000.jpg)
2 in. Diamond Wet Core Bit for Concrete and Masonry, 14 in. Drilling Depth, 1-1/4-7 Arbor
![](https://diamondtoolsdepot.com/cdn/shop/products/CoreDrillBitProfessional_2_530x@2x.png?v=1672286215)
Wet Core Bits ( Top Professional Quality) – Diamond Tools Depot