I wish to make an EvaNut for a hercus lathe I purchased some acetal rod and have had a couple of goes and sofar has not worked out to well, the nuts are just to tight and i can seem to chase out the thread to get a nice running fit with no play
I have been using Ertacetal "C" from Dotmar plastics, they list Ertacetal "H" but dont stock it, special order only 12 plus weeks etc
Tryed E-Plas same story only the Copolymer is avalable
After re reading the post on the home shop machinest site again Evan stipulates the use of Delrin a homopolymer and after a bit of a look on the net i cant find any one in australia that stocks it
Has any one here had any luck in making an EvaNut ?
or recomend a suppler on line ?
Looking forward to your thoughts
(edited for spelling)
I have been using Ertacetal "C" from Dotmar plastics, they list Ertacetal "H" but dont stock it, special order only 12 plus weeks etc
Tryed E-Plas same story only the Copolymer is avalable
After re reading the post on the home shop machinest site again Evan stipulates the use of Delrin a homopolymer and after a bit of a look on the net i cant find any one in australia that stocks it
Has any one here had any luck in making an EvaNut ?
or recomend a suppler on line ?
Looking forward to your thoughts
(edited for spelling)
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