Review on 🛠️ BOSCH Starlock Carbide Oscillating Tool Blades, Multi Tool Blades for Cutting Iron Bar, Metal, Wood with Nails, Drywall, and Tile; 3-Pack, 1-1/4“ Width - OSL114C-3 by Wayne Espinoza

I bought these to renovate several kitchens and bathrooms. They replaced some OK brand multipurpose blades. I was very impressed with (1) how quickly and smoothly they cut through the frame nails and (2) how long they lasted. They seem to go through everything (frames, plywood, drywall, even thin-walled plumbing). The small teeth ensure a (relatively) slow cut through bare wood compared to a wooden blade. So if I'm working with a known material without nails and screws, this might not be my first choice; However, if I could only use one type of blade or work with a variety of materials, this would definitely be #1 on my list. I'm also impressed that they continue to perform well even after what I would consider heavy abuse, like clipping old tin lamps. Maybe a little pricey, but IMHO it's worth it.