Accessory bit set designed for use with power drills and screwdrivers. Most bits feature a quick-change style chuck. All bits are 1/4" hex.
Used the same day as received. Anyone with a portable drill needs a kit.
I have been dealing with MCM for over 30 years now. If I didn't like the service I'd would have found a different supplier 30 years ago. For most of my needs they are the 1st stop on my shopping list.