Review on 🪓 Tshya Quick Change Grinding Disc, 50 Pcs 2 inch Sanding Discs, Zirconia Coated Roll Lock Disc for Surface Preparation (36 Grit) by Chad Siofele

They are definitely worth the price for the variety of packaging! I was able to shape, deburr and mount the tubes onto a square blank to create a swing out tire. They were installed on a Milwaukee M12 angle grinder for the dirty jobs and they worked flawlessly! With the few I used from the set I didn't have any obvious rounding issues or horrendous wobble with intermittent contact spots, but I didn't use the supplied mandrel as I already have a reliable wobble-free one. Will definitely consider this set again for my next order.