True Bore Alignment System. Initial installation on lathe. 2018

[@jonasbruzas2651]

that's the name of the metal rod where you designed the jaws?

[@RJMachine62]

We do you tighten the 3 bolts that hold the TBAS to the spindle adapter? Don't those need to be backed off some when you use your 4 centering bolts (fine adjustments)?

[@rpshotty4801]

Im curious about this too

[@RJMachine62]

@@rpshotty4801 I have several set true's in my shop and I always back the face bolts off until they are just snug, then center it and tighten the bolts and double check.

[@Chrissers2010]

Do you know the brand of chuck you are using? I've seen this one in other photos but can't figure out the brand.

[@darrellblanchard2362]

Please stop using your hand as a mallet.

[@paulpennell2421]

Good advice, after using mine for mallets over the years just had a thumb joint rebuild, thanks to impact damage.