Time-Lapse Sanding

I took a time-lapse video of me sanding down one of the stainless steel bowls I welded earlier this week. First I used a variable-speed angle grinder with an 80-grit flapwheel disc to sand down the welds. Then used a Scotch-Brite disc to buff the entire outside of the bowl to a lovely, satin finish. This speedy, 35-second video captures 45 minutes of elbow grease!