- Joined
- Apr 12, 2015
- Messages
- 45
TGP ?
Turned Ground Polished, sometimes known as Superior shafting
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TGP ?
Thanks for the response, once all that indexing is done what do I with that info?
I shifted the jaws in the slots (2 positions)and now down to .005" TIR on the 1" TGP, so good enough for me!
The data points will give you a base line and map out how consistent and repeatable the chuck is. If the chuck is constantly biased toward one side/jaw then it gives you a direction on where to investigate the problem might be. If it is all over the map then it is a little hared to diagnose.
Sounds like the jaws were not indexed in the correct order?
I'd mark there location , if you ever take them off you know where each one works best.