[Mi...] Posted May 16 Share Posted May 16 Scratching my head here over TP I have TP of an ID (5.43+/-.03) of 0.4 at MMC. My ID of said hole is 5.458 which is 0.028 under. Do I not add that back to my 0.4? That in turn should be a Bonus of 0.428. What is calypso doing here by showing a bonus of 0.458? And where is the 0.074 AND the .064 coming from??? Not seeing what software sees apparently. I do not use TP much here where I work so I'm reaching out to the experts Link to comment Share on other sites More sharing options...
[Mi...] Posted May 16 Author Share Posted May 16 DUHHH I was going the wrong way. Got it figured out all except what that 0.074 and 0.064 is coming from???? Link to comment Share on other sites More sharing options...
[Ke...] Posted May 16 Share Posted May 16 Please sign in to view this quote. Here is a thread about what the (.M) is and how it is calculated viewtopic.php?p=48054#p48054 Link to comment Share on other sites More sharing options...
[Ma...] Posted May 16 Share Posted May 16 For ID it should be that 0 bonus would be at smallest diameter - so your bonus would be calculated from 5.40 - so 5.458 - 5.400 is your added bonus to TP tolerance 0.4. Number with (M) is for statistical purposes - i think on report it should be first value with edited tolerance. But I think it should only add bonus if it's necessary ( if without it it would be out of TP tolerance ) Link to comment Share on other sites More sharing options...
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