Angle grinder accident

Angle grinder acciden
tUsing the wrong tool for the wrong job! I needed a socket driver for my drill. My wife suggested that I grind off the end of a socket extension that would fit in the chuck of my drill. No vice, all around bad idea. All I had were plastic wood clamps on a round piece of metal clamped to a table saw. Bring on the 7" Dewalt grinder. Almost took off my thumb...