Just had a 4 inch angle grinder malfunction. I found that by moving the power cord back & forth where it goes into the housing I can make it work. I'm just glad it didn't electrocute me. A guy I know had one and it caught on fire while he was using it.

1957 Chevrolet 1/2-ton Stepside LB in the Gallery
My Photobucket shots

The person who has nothing for which he is willing to fight, nothing which is more important than his own personal safety, is a miserable creature and has no chance of being free unless made and kept so by the exertions of better men than himself." - John Stuart Mill (1806 - 1873)