01-09-14, 07:51 PM
In that case:
I've polished various things in my life, if you've got pitting, you've got a lot of work ahead of you. Either you want to get something like chemical metal to fill it, which you then sand/grind down, or if you don't fill it you have a LOT of material to take off, and it'll be uneven afterwards. (the filling method is also good for things like kerbed wheels on cars)
Sandpaper - work your way through the grades. When you get to 1200+ then use a polishing wheel on a drill or dremel. I've used plain old t-cut quite successfully a few times.
Nothing wrong with grinding down using a drill or dremel with correct pieces attached though. Depends on scale, you can choose that.
Frost will sell whatever you want/need, and more besides:
http://www.frost.co.uk/car-autobody-blas...tools.html
I've polished various things in my life, if you've got pitting, you've got a lot of work ahead of you. Either you want to get something like chemical metal to fill it, which you then sand/grind down, or if you don't fill it you have a LOT of material to take off, and it'll be uneven afterwards. (the filling method is also good for things like kerbed wheels on cars)
Sandpaper - work your way through the grades. When you get to 1200+ then use a polishing wheel on a drill or dremel. I've used plain old t-cut quite successfully a few times.
Nothing wrong with grinding down using a drill or dremel with correct pieces attached though. Depends on scale, you can choose that.
Frost will sell whatever you want/need, and more besides:
http://www.frost.co.uk/car-autobody-blas...tools.html