Stopped by Costco today and saw they had the DeWalt 7 amp angle grinder with 12 grinding discs on sale for $40. Normally their lower line 5 amp one is $45 at Lowes type places. Great deal thought I'd pass on.
I have that grinder. I used it to install some gutter in a 800A switch gear. I used up about 4 cutting wheels to cut the entry holes but man was it sweet. I am sold on that method.
