SDS Drill Bit Set, Firecore SDS Plus Concrete Drill Set 7 Pieces (5mm, 6mm×2, 8mm×2, 10mm,12mm-Concrete Drill Bit 160mm, for SDS Plus Hammer Drill

I used these with a BOSH SDS drill. I had to drill around 2 inches into an old concrete lintel above a Window. Did the job in one swift motion. Less than 30 seconds.

Good selection of sds drill bits

The drills seen be quite good quality I have used several of them to drill into concrete slabs and they have done a reasonably job.

I bought these in a pinch having melted over 6 drill bits bought from leading brands. For reference they are going into granite, so very few tools survive, however these drill bits go through it like butter, honestly very surprised with how good they are!

Great product 👌

Good value for money

Good tools

Needed a 5mm SDS masonry drill bit, went to use it, fresh out of the packaging, the bit was bent. Poor poor product sold under guise of a reputable company like amazon.