rherrell
Member
I have an er40 collet chuck that I don't need, if you pay the $13 shipping I'll send it to you.
It has a D1-4 backplate on it but you can remove it and install a new one.
It has a 5" diameter and does NOT include any collets.
I bought an er40 Set-Tru chuck that you can dial in like a 4-jaw chuck. I just got finished installing it and I got it down to .0001" T.I.R., not bad!!!!!
The old one I'm offering has about .0011" T.I.R. on my machine, still WAY good enough for pens.


It has a D1-4 backplate on it but you can remove it and install a new one.
It has a 5" diameter and does NOT include any collets.
I bought an er40 Set-Tru chuck that you can dial in like a 4-jaw chuck. I just got finished installing it and I got it down to .0001" T.I.R., not bad!!!!!
The old one I'm offering has about .0011" T.I.R. on my machine, still WAY good enough for pens.
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