![1" To 14" Concrete Core Cutter Bit, Drill Diameter: 25mm To 400mm, Overall Length: 400 at Rs 1650/number in Pune 1" To 14" Concrete Core Cutter Bit, Drill Diameter: 25mm To 400mm, Overall Length: 400 at Rs 1650/number in Pune](http://5.imimg.com/data5/LX/SF/TL/ANDROID-29374969/product-jpeg-500x500.jpg)
1" To 14" Concrete Core Cutter Bit, Drill Diameter: 25mm To 400mm, Overall Length: 400 at Rs 1650/number in Pune
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EDiamondTools 7/8 in. Diamond Wet Core Bit for Concrete and Masonry, 14 in. Drilling Depth, 5/8 in.-11 Arbor WBP0078A5 - The Home Depot
![Wet Drill Core Bits for Hard Concrete, Brick, and Block - 4.25" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits - Amazon.com Wet Drill Core Bits for Hard Concrete, Brick, and Block - 4.25" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits - Amazon.com](https://m.media-amazon.com/images/I/51e46z6PQkL.jpg)
Wet Drill Core Bits for Hard Concrete, Brick, and Block - 4.25" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits - Amazon.com
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