Build Your Own Arcade Controls Forum
Main => Main Forum => Topic started by: timsatari on April 26, 2004, 12:38:18 am
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Hi all - I guess I need some help with metalworking 101 here! I've got my original arcade cabinet control panel that is steel (about 4mm thick) with a plastic (plexiglass?) sheet on top of this. I need to add some button holes, what's the easiest method to do this?
Many thanks
tim.
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Hole punching has been discussed to death. Get either a Greenlee chassis (a.k.a. knockout) punch in the 1-1/8" size (same size that electricians use for 3/4" conduit holes) or a 1-1/8" hole saw for metal panels. Both of these are available at Home Depot.
The Greenlee punch provides the cleanest, smoothest hole. It may also be marked as a 28.2 mm diameter punch.
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The Greenlee punches look like a great tool to own, but since I don't have any yet I'm still using a hole saw. I usually end up with a fairly rough edged hole which I smooth out with a file. A punch would be so much quicker.
-S