Safety using power rolling mills

Were I financially able to own a powered rolling mill, I would
certainly have it controlled using a foot actuated electrical switch.
Similar to the mechanism which is used to power on/power off golf
carts, these switches offer “normal on” and “normal off” settings.

It’s a safe bet that if one gets his finger in the operating mill,
he (she) will for sure get off of the pedal.

JB