Review on 🔧 HEMUNC 3pcs Oscillating Tool Blades - Grout Removal for Tile Mortar Concrete Masonry 1/8, Dewalt Milwukee Rockwell Bosch Dremel Ryobi Ridgid Multitool Compatible by Deandre Vogt

I had to re-tape around our tub. It was potted then silicone was added but I had a mold problem. I used a manual grout scraper but sighed after a while. It was a great match for my Ryobi multi-tool and did a great job with sealant and grout. I didn't go through the whole solution as I just wanted to clean it up and then recoat it, but I could remove everything if I wanted to. These blades work so well. I only needed one for the whole bathroom. I haven't used it for anything else but the first blade I used on the tub is still effective so I think they should last a decent time.