Sandblasting talk
A 9-inch, 6,000 RPM angle grinder like this one, with a non-woven abrasive pad, is good for removing paint and rust from large surfaces in lieu of sandblasting. However, when using this large angle grinder I always try to position the work so I don't have to be lifting the durned thing repeatedly, because it is very heavy and it will tucker your arms out badly!
A 9-inch, 6,000 RPM angle grinder like this one, with a non-woven abrasive pad, is good for removing paint and rust from large surfaces in lieu of sandblasting. However, when using this large angle grinder I always try to position the work so I don't have to be lifting the durned thing repeatedly, because it is very heavy and it will tucker your arms out badly!