Hello, I'm amazed at how well this air punch works. I rated them as the best tool bought in 2020. During C-19 my girlfriend and I removed 250 nails from our wooden floor and then used it again to drive wooden nails into the deck. If you're looking for something to do both, this is the tool for you! Just place the tool on the end of the nail and say "in". It will drive a 2 inch nail right out of the wood. then place it on a nailhead and watch it fall into the tree. You'll be glad you bought this