This is a great set for the money. super sharp! What I particularly like is that they are metric. I work with wood and use a lot of shaker pegs. Shaker pins do not have a true 1/2 inch less pin as advertised. This kit allows me to drill a nice narrow hole for my pegs and it's great. They are boxed and numbered so you can't guess. Instead of cardboard, it would be nice to store them in a wooden box. But carpenters just build one or use some other fixture to hold them. This is also my second set. I keep one in every house so I don't have to take it with me. Highly recommended.