5C Collet Thread Specs
#3
(07-31-2013, 06:42 AM)Mayhem Wrote: Take a look here ED Marv probably has a calculator programmed up already...

You beat me to it Darren. I just visited that thread and thought I'd post the formula for others to enjoy.

TD = MD - 0.013*DOT/TPI

where:

TD = tap drill diameter
MD = major diameter
DOT = desired depth-of-thread expressed as percentage

Ed
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Messages In This Thread
5C Collet Thread Specs - by EdK - 07-31-2013, 06:22 AM
RE: 5C Collet Thread Specs - by Mayhem - 07-31-2013, 06:42 AM
RE: 5C Collet Thread Specs - by EdK - 07-31-2013, 06:55 AM
RE: 5C Collet Thread Specs - by Mayhem - 07-31-2013, 07:20 AM



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