Wolfcraft 2161 Holesaw Blades (7) and Pilot Drill

The product will not work with a hand tightening drill, as the central drill bit that the drill screws onto is smooth and therefore has no traction at all when it is used. I spent most of my time trying to tighten my drill to hold the bit better.This would be such an easy fix if they changed the drill bit to a hex or anything other than smooth, it just cannot hold up against the friction generated when using the drill.For clarity, I was drilling a handle hole in a very soft wood door, and it took me almost half an hour.

Excellent value for money. They are reasonable quality but by no means up there with the best. These are ideal for a DIYer or for occasional use, where a wide range of sizes is needed - probably not suited for high-precision or professional use, but at this price, they're excellent.

Very handy if you want to make holes in wood, but definitely for occasional use. I don`t think that the blades would stand up to serious continuous use. Great for making a few nest box holes though.

Havent used these yet, bit they look the real deal! They are 2mm thick (1mm more than my other set) so they are tougher more rigid, I think they will take some good hard work!

good product. easy to fit and use on drill.

Great value for the money

Did the job, a bit flimsy and kept coming out, had to drill hole from both sides using drill bit as the guide

Hard to affix.