This tap & die set is very comprehensive, and appears to be of high quality. My only dissappointment is that there is no index, and the part locations are not marked on the plastic case. so you have to guess which one you need by eyeballing the size. Like when all your combo wrenches are in a drawer unorganized, you hope you find the right size before you empty the drawer! An index is the only missing to give this 5 stars.
Great price for quality and quantity.
most complete set you can buy
this is the best easy to use and works perfect