|[AMRadio] Greenlee Chassis Punch Limits|
Ron.K3PID at sbcglobal.net
Fri Dec 27 07:57:15 EST 2013
If you look at the numbers Greenlee says 3.5 mm ( 0.137") mild steel and a
bud rack panel is typically 0.125". I've seen the electricians at work use
them but they have the hydraulic pump handle that makes it easier. They
prefer to use a plan old hole saw for most of the panel work. They buy them
by the box full for a couple of bucks each and use them once or twice and
throw them away. Noisy but effective and cheap!
Ron H. K3PID
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