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- Sep 22, 2010
- Messages
- 7,223
EVER WONDERED WHY YOU GET A SLIGHT TAPER WHEN TURNING OVER A LONG DISTANCE. ITS USUALLY BECAUSE YOUR TAILSTOCK IS NOT IN LINE. TO ELIMINATE THIS THE TEST BAR FITS BETWEEN YOUR HEAD STOCK -TAILSTOCK. UNIT IS HARDENED AND GROUND PARALLEL TO 0.0002" AND CENTERED AT BOTH ENDS. SIMPLY PLACE BETWEEN CENTERS SET UP DTI TO RUN ALONG LENGTH, RE-ALINE TAILSTOCK TO SUIT. 2MT TAPER AT ONE END
Sold by RDG Tools located in the UK:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=370461331479
Two Videos on HOW TO USE the test bar by Tubal Cain:
[video=youtube;QADD2XQFDds]http://www.youtube.com/watch?v=QADD2XQFDds[/video]
[video=youtube;1EZh8SUoA4o]http://www.youtube.com/watch?v=1EZh8SUoA4o[/video]
Sold by RDG Tools located in the UK:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=370461331479
Two Videos on HOW TO USE the test bar by Tubal Cain:
[video=youtube;QADD2XQFDds]http://www.youtube.com/watch?v=QADD2XQFDds[/video]
[video=youtube;1EZh8SUoA4o]http://www.youtube.com/watch?v=1EZh8SUoA4o[/video]
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