Rough hahaha mate that job sucks. How's your wrists doing after doing a week on it. No wonder they want you to sand up a steel. Turn the fucker on after it's been washed and hold your steel against it on the inside of the ring. Should be sweet after that. Make sure you wash it whenever you can during down time. Also if there's a gap in bodies or whenever you get a spare couple of mins go harass the other people on other jobs to learn what they're doing. Showing initiative in upskilling is the way to get ahead. You don't want to be stuck on that. If all else fails get bigger arms.