welding a 1970's tuck and roll captains chair.... do i grind the bevel with grease then burn/ acetone wipe or burn first?(after degreasing) grease would maybe help with shitty dremel current state before bevel grind center pin/ support tower is pressed in so i basically ground the rivets for semi weld prep...
I got a decent bit for a real 45 degree bevel groove to almost 0 land on the bevel tig root and cap on this I think
