"Needed a 450mm length bit to drill through a cavity wall for radiator pipe-work. At a cost of c. half the price of this set, it didn't make sense to just buy the required bit. The job was done within a minute and I've now got a comprehensive addition to my tool shed. The plastic storage case is the right size, not too bulky for its contents, which is another plus point. Only purchased and used the once yesterday, so cannot comment on longevity."
"After looking around tying to find a good selection box of sds drills I found this one. It comprises of small drills to the large wall thickness lengths so you have it all in one case. The quality is good and they drill through masonry like cutting through butter whilst clearing debris efficiently. So do your self a favour and get a set today you wont regret it!!."
"Recently I had the (un)happy job of installing CCTV into a building, the only way was all the way through 2 walls, the downside - the CCTV used BNC connectors, meaning the holes needed to be Far Larger than you would normally make, I purchased this set expecting only to have to use the middling size bit, but ended up using pretty much all of the larger & longer bits. Without this set I would have given up. They work well, drill holes and are still straight & useable even after falling off the top of scaffolding!"
"I have not had the opportunity to try all the drills yet but what I have tried so far can only be described as exceptional. There was no problem whatsoever in drilling down through concrete. I am very impressed."