They essentially work by oscillating a saw blade back and forth to cut whatever you put ... They can even cut nails if need be. The Ryobi 18V One+ Multi-Tool is an excellent option as it is a device ...

The Ryobi One+ Cordless Multi-Tool is a great addition to the toolbox, as it can be used for so many applications. The bog standard plunger style attachment can make it a bit fiddly to fit ...