On Thursday, January 24, 2013 10:07:05 AM UTC-8, Ignoramus25707 wrote:
I have a bunch of street plate steel, that I want to magically

transform into welding tables.



They have rust on them, it is not horribly deep, but it needs to be

removed.



What is the most efficient way to do it using, say, a 9 inch angle

grinder. What abrasive things are best for it?



If you have a lots of sheets to do, and have the space and can deal with the mess, sand blast them.


rent or build the equipment yourself.