I can still remember back to highschool machine shop class (barely!) a kid with long hair...as was the style of the times....was on the drillpress aparantly closley examining his workpiece when his hair got wound up in the chuck and tore out hair and scalp!! The teacher thought it was funny! Well the kid never did return to shop class after that. Every time i see Billy Lane on Biker Build-Off i can't help but think of this. OUCH!!!