This is a great, versatile set of scratch tools. I have been using them for over a year now to do scratchboard pieces, and I have been pleased with the quality of the blades, and the variety of blade styles that this set offers.I will say that the long, thin, rounded end blade is quite useless to me. Maybe there is a technique for that one that I'm not aware of, but I haven't found a good use for it in my illustrations. Overall, however, I would recommend this set to anyone who does scratchboardSee full review