Don’t throw away your old wire brushes, restore them Does your wire brush look anything like the one above? Pretty useless huh? And yes, yes, I know you’re not supposed to put too much pressure on the tip of a wire brush, but hey, I’m a contractor, time is money right? So if you’re like me and you let impatience get the better of you and you’re lifting up the rear of the brush for that little more ‘oomph’, prematurely wearing out the tips, then read on… This quick tip …