I'm pretty sure it was the rust and bondo that did my discs in. very abrasive.
COuld also be that I bought the $1.89 wheels at home depot, who knows how good those things were.
I'm pretty sure it was the rust and bondo that did my discs in. very abrasive.
COuld also be that I bought the $1.89 wheels at home depot, who knows how good those things were.
I use the same wheels from home depot and I've been happy with them, but you're right about the bondo. I noticed the same thing when I was cutting off my rocker panels. They'd been "repaired" only a couple years before with large amounts of filler where they'd been bashed in. When I went to cut them off wherever I hit body filler it would chew through the disc a lot faster.
the 10 pack of cutting discs from Harbor Frieght are the best deal going for cutting wheels. they don't last as long as a good Sait disc, but they're way cheaper, especially if you stock up when they're on sale.