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tonneage requirements to punch UHMW.

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Posted By<" ">Dennis Wagner on August 28, 2002 at 17:23:24:

I'm quoting build a die to stamp .984 dia. x .009 thick washers with a .328 dia. thru hole in UHMW. I need to calculate the tonneage requirements & haven't been able to find anything in on-line reference publications. I would appreciate if anyone knows of a website that covers tonneage calculations for punching sheet plastic. Regards, Dennis Wagner

Follow Ups

Re: tonneage requirements to punch UHMW. Randy Kimball 12:43:33 8/31/2002 (0)
Re: tonneage requirements to punch UHMW. Serdar Yorulmaz 22:31:43 8/28/2002 (0)

Subject: Re: tonneage requirements to punch UHMW.

Comments:: I'm quoting build a die to stamp .984 dia. x .009 thick washers with a .328 dia. thru hole in UHMW. I need to calculate the tonneage requirements & haven't been able to find anything in on-line reference publications. I would appreciate if anyone knows of a website that covers tonneage calculations for punching sheet plastic. Regards, Dennis Wagner

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