The set includes two items: the drill and the battery pack. The drill is model number 822 and has a keyless chuck type, while the battery pack is model number 8630 and is included in the set along with the drill. TESTED WORKS GREAT.

Please do not hesitate to message me with any questions or concerns you may have. I am more than happy to help. Don’t forget to check out a variety of different items in my store for the best deal. Thank you so much for your time.