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Stripping the underside of the chassis.
Posted: Mon May 06, 2013 1:53 pm
by Craggy73
Well, I've started the laborious task of stripping the underside of my car. I'm using my grinder with the flapdiscs and twisted wire wheel, which seems to do a decent job. Just wondered if anyone has any tips and tricks for getting into the tight spots where the grinder can't reach? I have a small Dremel drill but it's more suited to craft and hobby work. I'll buy a bigger version or some other tool if needs be. Any recommendations?
Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 2:20 pm
by ross_jsy
You trying to take the under seal off? Nitromoors it and leave it to soak in then scrape it off
Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 5:28 pm
by Craggy73
I am. Will give that a go, thanks.
Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 5:45 pm
by Grrrmachine
Heat gun and a paint scraper. You'll go through a dozen wire wheels on a grinder, and flapdiscs will thin the metal if they're fresh.
Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 8:24 pm
by Craggy73
I did buy a blowtorch thinking about burning the sealer off but maybe that's a bit agressive. I've ordered some Nitromors so will see how I get on with that. Think my neighbours will appreciate the quieter approach

Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 8:25 pm
by maxfield
I use a blow torch and a scraper generally. Just have to be careful
Re: Stripping the underside of the chassis.
Posted: Mon May 06, 2013 10:11 pm
by magpie
Re: Stripping the underside of the chassis.
Posted: Tue May 07, 2013 11:53 am
by Craggy73
Magpie, I've got some wire brush attachments for my drill, but even using them on a mains drill doesn't seem to be tough enough compared to a grinder. Hopefully the chemical method will make life easier.