[NSRCA-discussion] Cutting through side of metal carrying case?

[Pascoe,Tim [Burlington]]

Mainly the holes for a cooling fan, and power. Drilling is no obstacle of course, but with the larger cut-outs, I want to avoid damaging the aluminum skin. The punch would be great, if I could get my hands on one.

 

Timothy Pascoe 
Environmental Scientist

 

Yak Shaving - Any seemingly pointless activity which is actually necessary to solve a problem which solves a problem which, several levels of recursion later, solves the real problem you're working on

 

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Canada Centre for Inland Waters / Centre Canadien des Eaux Intérieures
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From: nsrca-discussion-bounces at lists.nsrca.org [mailto:nsrca-discussion-bounces at lists.nsrca.org] On Behalf Of Stuart Chale
Sent: Thursday, July 05, 2012 9:28 AM
To: General pattern discussion
Subject: Re: [NSRCA-discussion] Cutting through side of metal carrying case?

 

Not sure what size holes you want, but small ones just use a drill.  For larger, buy or borrow electrician's knockout punches.  That is what they would use to make a hole in an electrical panel for new conduit.  I have a neighbor who is an electrician and has a pro hydraulic set that I borrowed.  Very cool, requires you to drill a pilot hole but then the punches cut through sheet metal like butter.  

Stuart C.



On 7/5/2012 8:55 AM, Pascoe,Tim [Burlington] wrote:

	I'm in the process of putting together a field charging case, and want suggestions on the best way to accurately cut holes in the sides of an aluminum carrying case. Since I'm sure others have gone before me, I'd rather not do it the hard way the first time J

	 

	Thanks,

	 

	Tim Pascoe 

	 

	
	
	
	

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