Rokrou Diamond Hole Saw Set 15 PCS Tile Hole Saw Kit with Drill Guide from 6mm-50mm /1/4‘’- 2” for Ceramic,Glass,Porcelain,Marble

Im installing a bathroom in my basement, and the shower is 100% tile, clay tile! I needed to install the water flow/temp control valve so I had to cut a 2 hole in the tile. I figured I could use my roto-zip with a tile/ceramic bit. I was wrong! I burned up 3 bits and only got about 70% of the hole cut. I purchased these cutting bits and they work great! I took the 2 bit and it ate through the tile in 15 seconds. Then I had to cut a 3/4 hole for the shower head, and it zipped through like a champ! I cant speak for longevity, but initial efficacy is outstanding! 10/10 would recommend.

Overall, it worked as I needed it too. Out of the box I wasnt enthusiastic. The product came with a screw driver that extremely rusty. The products screws werent put in well so I thought I broke the product the moment I used it.

The little bracket thing falls apart every time and I only got two uses out of the bits

Bits work great but the guide not so much!

Excelente...

In general work well. But first out of the box failed in 2 minutes. Would have given 5 star because it was inexpensive, had first not failed so fast

Was skeptical at first because of the low price. Used it to bore holes in quartz counter top. Was a bit wobbly to start. Without rushing, it handles the job well.

Rated 5 star but not 100% satisfied. I should have shopped more as I only needed 1 size to drill travertine shower for anchors. The bit did make 4 holes, where others failed after barely cutting a dimple, but the bit is worn and will not work any further. The suction cup guide did not work at all, as the suction is poor at best. Good bits but kit more than needed and guide plate might work for smooth tile but not travertine.

This kit worked well for the application. However, we had to buy a specific bit for our job as a 32mm was not included in the set. It seemed to have virtually everything else. I cannot speak to longevity as weve only used it once after we bought the size bit we needed. The suction cup did slip a little but didnt hurt anything.

Great tool. But hopefully last a little bit longer. Still good choice. Thx