The tools seem to be of good quality but I haven't tried them yet. The leather case is very beautiful. Each chisel is about 6 inches long so I think they're only good for fine detail work. Looks like a handy kit to have at home for all those little wood and stone jobs you crave once you're in the area. So here it is. The case is round, buy it and get a round To-It. Not for steel, although it can be pickled, I don't know, haven't tried it. The blades are very sharp so should work well with wood, plastic, leather trimmings and soapstone. Supplied with 10 chisels - various sizes and tips, wrapped in leather for a comfortable grip and a quality leather case and small rubber tips to cover your very sharp chisels. let the pointed parts stick out.