GSTK 11PCS Carbide SDS PLUS Chisel Set, SDS PLUS Drill Rotary Hammer Bits Drill Cleaning Concrete Tile Set Drill Chisel Set, Ideal for Removing Tiles, Mortar, Bricks, Stones, Concrete, Blocks

These work perfectly better than I thought they’d be. Quick shipping even though small narrow box fairly heavy. Thanks !

Took out 10 square feet of concrete with thiese bits no problem and no dammage

Why would you pay more at box store

Breaking concrete with a cordless hammer drill with ease. Breaking around plumbing pipes makes these bits very useful. They have been taking abuse very well. Unfortunately, one of them doesn't fit inside the hammer drill; quality control must have missed it, making it totally useless.

Works perfectly right out of the box on rough works. Does the job.

Excelente

Nice set of tools. I used the wide spade the most in taking up old deck coatings around my swimming pool. None broke and got all the jobs I was doing done, so nothing but good things to say about this set. Its a good buy.

only used one bit but it worked great and used it for hours of breaking 4 inch cement.