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Re: pic: TerrorBytes 2015 Shooter Plate (Drawing) [Rev 2]
Quote:
Originally Posted by Chak
Wow... that's a lot of zeros. How do you guys hold that tolerance? (especially the +0)
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It's a total tolerance of .0005. the acceptable sizes range from 1.125 to 1.1245 for a R8 bearing press fit. +0 just meant no bigger than the nominal size of the bearing.
This is (relatively) easily done via circular interpolation on a quality closed loop CNC mill (this is what we do), or via reamer or boring head on a manual/CNC vertical mill in good condition/proper alignment.
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Last edited by Cory : 16-11-2015 at 15:20.
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