BeHappy 17PCS Rotary Hammer SDS Plus Drill Bits & Chisel Sets, Carbide Tipped Masonry Drill Bit Set, Concrete Drill Bit and Chisels for Through Concrete, Cement, Brick, Stone, with Storage Case

Many sellers appear to have the same offerings and my choice was on the cheaper end. The chisel bits are getting the most workout and are very effective at chewing through concrete. I was surprised to find that the scoop shaped chisel is getting more use than I thought likely. Slight wear on the sharp end and the chuck section is not even marred. The same can be said for the drill bits although I haven't abused them as much as the chisels so they show no sign of wear. Highly recommended!

The bits fit my SDS Plus Rotary Hammer.Bits are fast for concrete and stay on mark with just a little pressure.Only used once, so far the kit is great.

Fantastic quality and durable

Me agrado...

I have a Ridgid SDS rotary hammer and needed drill a hole in concrete for a small job when this set came up in my feed. With the addition of the extra bits I felt this to be great find. The one bit I used worked like a champ and the others appear to be of a good quality as well. While I wouldn't say this is a professional level set that can be used on a daily basis its great for a homeowner like myself who use these randomly but appreciate having a full set of attachments especially in a nice case. Speaking to the durability of the set, I only used this once but the bit did make it into the footing without trouble and I feel it would do so again.

Incomplete set

I have a Ryobi SDS Plus and I needed a bit, maybe 2. While looking I found this set and it was about the same price of just the 2 bits I was going to get, it included the bits I needed and more - sold.So I haven't used most of the bits but the 3 I have used worked great. One of these days I'm going to chisel something. This set has worked out well for me and if you are a DIY'er I believe they will be good for you as well.

Did I say junk? I'll say it again... JUNK!!!!!