Hole Saw Set, 7Pcs Diamond Drill Bits with Hole Saw Guide Jig Fixture, 1-3.15 inch Coated Core Drill Bits, Adjustable Hole Saw Centering Locator Suction Holder for Glass,Ceramics,Tile

The suction tool doesnt stick to anything-tried various surfaces. Had to free hand.. no biggie. the hole saws did the job. Only had a couple cuts so can’t speak to the longevity of the cutters- but good for the price if you need to make a few holes for a project and dont want to dish out 30 dollars for a single hole saw. Knocked it a star for the suction tool. Id rather not have it and save like 5 bucks.

I needed to replace one 12x12 ceramic tile in the bathroom. Unfortunately It happened to be the piece where the shower handle, diverter and pipe come through. In order to cut holes through the tile, I needed to to buy some tile hole saw bits. I didn't need or want the expensive ones for this project because I wont be using these very often. After measuring out and marking the hole locations, I determined the sizes of bits I would need and got to work. You can cut a hole without the jig that came with the 7 piece set if you have a steady hand and know how to start your cut by angling the drill but I thought I would try it out since it was part of the kit. Once you are able to set your bit location and secure the suction cup in place, the jig works well. After a bit of trial and error, I was able to get the jig stable enough to make the cut. Always use plenty of water when cutting through ceramic tile. It will keep the bit cool and make the cut much smoother (not to mention, your bits will last longer). These bits are definitely on the cheaper side but if your not going to using them a whole lot, they will work nicely for small projects and hopefully give you several cuts before they wear out. Also, the jig worked decently to hold the bit in place, but it will slip if there is too much moisture on the tile. I wiped down the tile so that it was clean and the suction cup could grip securely. All in all, I would recommend these bits for small DIY jobs.

The cutters don't last long but the jig does ok if you keep your ceramic clean.

Cut well. I used several of the saws and they cut well and held up for several uses. Make sure to use plenty of cooling water and go slowly.

This was a great product for the price. I bought 1 bit at Lowe’s for the price I paid for all of these. I needed a variety to tile my shower. Cuts very easy. Just wish their was away to keep it wet while drilling with 1 person.

This worked very well cutting cement board and porcelen tile. Used a clamp to hold the started jig in place on the cement board as the suction would not work on the porous surface. Good value for limited hole cutting projects. Only wish it contained some larger hole sizes for example the toilet flange hole would make this an even better value even at a higher price

Need to work on making the suction not slip around when beginning to drill.

Another product that I can’t complain about for the money and the value of the product is definitely worth it it gets the job done I’ve cut in several tiles with one bit still sharp the suction cup guide locks on to the tiles with no problem definitely worth it