11-pc Masonry Drill Bits Carbide Concrete Drill Bit Set for Stone Tile Brick Ceramic Glass Metal Sheet Plastic and Wood, Quick Change 1/4" Hex Shank, Size 5/32” 3/16" 1/4" 5/16" 3/8" 1/2" with Case

I had to install a new floating vanity and was required to drill through glass mosaic tile and regular ceramic tile. These drill bits were perfect for the job and came at an even better price. Very nice value for the tool set. The sizes are also very accurate as the anchors fit snuggly but perfectly. I highly recommend keeping them cool as you drill. I could hear them getting loud and bogging up as the temperature rose. I used a little spray bottle and kept the cool and lubricated and it made the drilling way for efficient and most likely helped preserve them in the long run. I can't speak if these are high enough quality for professional everyday use but for a home improvement project they are perfect. I would recommend to anyone doing a small to medium size renovation. I have drilled over 30 holes with them for hanging up my vanity, mirror, shower shelves and storage shelves into different types of tile and they were great!

I was on the struggle bus trying to anchor my pergola into the cement until I got these drill bits, made the project so much easier! Worth every penny, these things are extremely durable and performed so much better than the ones I was previously using. This was the tipping point for getting my pergola secured to the ground, now it doesn't even budge during heavy monsoons!

These bits are of modest quality, but at a low enough price that they are a reasonable purchase for those with only a few holes to drill. I generally got about 6 holes per drill when drilling into grout and 1 to maybe 1.5 holes attempting brick. A short job with about a dozen holes used three drills: two dulled and one broke at the tip. At the price, however, this was less expensive than buying one higher quality industrial bit. If I was doing a lot of drilling, I would definitely not buy these. But for a quick job they are OK. Just think of them disposable.

I was able to drill 4 holes into a concrete wall with one drill bit. Much better than other masonry bits I’ve used. Very pleased with the sharpness and quality.

It works but not as easy as i thought compared with a traditional concrete drill. But There are several merit. 1) Way quiet then using a traditional concrete drill. 2) a bit less dust ( just 20% less) 3) the drill is pointy so it drilled accurately as you marked. 4) you can use a normal drill. Is it durable? I have no idea I just drill two holes

High performance. Good value. Worked great drilling through quartz and marble

Ok for the price

Fast delivery