Certainly not as quickly as a traditional saw, but I think noise level is the more important factor. They do have extensions for cutting through metal (steel) l

Certainly not as quickly as a traditional saw, but I think noise level is the more important factor. They do have extensions for cutting through metal (steel) like this: https://www.amazon.com/Bosch-Starlock-Oscillating-Multi-Tool-OSL114C-3/dp/B01DDA7QY6 https://www.amazon.com/Bosch-Starlock-Oscillating-Multi-Tool...