Premium Diamond Granite Ceramic Porcelain Bathroom Collection Review

I've only used one of the bits so far but it's worked well. I used the method of drilling a slightly larger hole (than the drill) 2 times, clamped the porcelain stoneware and onto the drill press 2 times, filled the hole with water 2 times and ran the drill until I had a decent number of cuts tile. (about 1/16 inch) then I removed 2x, built a dam with putty, filled with water and finished drilling. All in all it took a few minutes. I've seen the bits last at least 10 holes. For the price of the

I thought it would be a slow drill to make a "finger hole" in porcelain tile. (I made a tile box to cover my lawn sprinkler valves and needed a hole to lift the lid.) Make sure to make a small circle with plumbing and pour about 1/16 inch of water over where you are. I wanted to drill to keep the drill bit cool. Basically it was a tiny hole saw and it cut through 1/4 inch thick porcelain tile so fast I was amazed! However, the diamond sand on it wears out. But when it's new, it cuts right…

I bought them because they were cheap. I really only needed the 1"bit, but you never know when you might 'need' the rest". Yes, I'm a tool keeper. I took the advice of other reviewers when using it. I drilled a 1- "" hole (with a bladed drill) in a piece of plywood and attached it to a piece of ceramic tile using strong spring clips with non-scratch rubber ends to use as a guide.I placed everything in a shallow plastic container with a bit of scrap between the bottom of the tile and the bottom…