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828 Review
33 Karma

Review on DAMO Diamond Cutting Tools for Concrete, Granite, and Marble by Erik Barela

Revainrating 5 out of 5

Easy perfect hole on drill bits

I need a 1/2 inch hole through 3/4 inch granite and it fits my Craftsman sander shaft. It was a good decision as I had the perfect hole in about ten minutes. I used a piece of hardboard with a 1/2" hole taped to the post and my wife splashed water on the chisel while I sanded. Very simple and feels like there is still a lot of life in the beat. PS the hole is a little big, but it didn't affect the installation of the faucet.

Pros
  • Best in the niche
Cons
  • I will add later