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Tools for Granite, Marble, Quartz, Tile,
Stone Restoration & Concrete Polishing
800-624-8210
Hours of Operation: Monday - Friday: 8:00 AM - 800 PM Eastern Time Zone
Same day shipping for orders placed before 6:30 PM EST - using 2day USA program*

Core Drilling & Bits

Need to put a hole in stone? We have just the tool!

We have everything you need! With so many brands and options, we have core bits for stone, that fit every job. Regent Stone Products offers the top brands in the stone industry—each unique in its own way.

Not every hole is going to be drilled in the shop or under ideal conditions. That's why we also offer some accessories to help get the job done right.

  • Water Rings: provides water/coolant around the segments and outside of the shaft while drilling
  • Water Swivels: supplying water through the inside of the core bits
  • Adapters: allowing for use on drill and radial arm machines

Not sure which core bit is the best fit for you? Our sales team can help! Call today: 1-800-624-8210.