Very useful item. Very good quality.
This is a nice set with a good assortment of bits BUT everything is made from a very soft metal and stripped very quickly when we tried working with plywood and 2x4's.
Easy to use and many different tips for all of those different screws that is used today. I Love the quickness of changing the tips or drill bits.
The bits in this set break very easily. All the bits I've used have stripped and are mostly broken. I would call these junk and not what I think of with the Craftsman brand. Very disappointed!!!