Received answer from supplier. The precision of ER32-18pcs is 0.015, which can meet the requirements of General precision processing.
The precision of AA ER32-18pcs is 0.005, which is suitable for high precision processing. > -----Original Message----- > From: John Dammeyer [mailto:jo...@autoartisans.com] > Sent: December-07-21 4:17 PM > To: 'Enhanced Machine Controller (EMC)' > Subject: Re: [Emc-users] ER32 collet chuck > > Does anyone know the difference between the non AA and AA collets? > > > > > -----Original Message----- > > From: ken.stra...@gmail.com [mailto:ken.stra...@gmail.com] > > Sent: December-07-21 3:24 PM > > To: 'Enhanced Machine Controller (EMC)' > > Subject: Re: [Emc-users] ER32 collet chuck > > > > I assume that you meant "ER40". I use one of these on my Myford lathe (not > > CNC!): > > > > <https://www.arceurotrade.co.uk/Catalogue/Collets/ER-Lathe-Collet-Chucks/ER40-Lathe-Collet-Chucks> > https://www.arceurotrade.co.uk/Catalogue/Collets/ER-Lathe-Collet-Chucks/ER40-Lathe-Collet-Chucks > > > > There are many other vendors charging more and less. Searching eBay for > > "lathe collet chuck" will get dozens of hits such as > > <https://www.ebay.ca/itm/184103307906> > > https://www.ebay.ca/itm/184103307906. > > > > -----Original Message----- > > From: Gene Heskett < <mailto:ghesk...@shentel.net> ghesk...@shentel.net> > > Sent: December 7, 2021 5:52 PM > > To: <mailto:emc-users@lists.sourceforge.net> > > emc-users@lists.sourceforge.net > > Subject: Re: [Emc-users] ER32 collet chuck > > > > On Tue, 7 Dec, 2021 at 5:39 PM, John Dammeyer < > > <mailto:jo...@autoartisans.com> jo...@autoartisans.com> wrote: > > > > > > To: enhanced machine controller (emc) > > I'm thinking of ordering one of these for my 4th axis so that I can finally > > get LCNC to do more than just demonstrate that I can > rotate > > it under computer control. It appears to fit the same registration as the > > smaller 3 jaw chucks so a face plate that can register it or > the > > chucks would be in order. > > > > Good idea? Or don't go that way? > > > > It does look quite useful, link? And is it made in ER42? > > > > > > > > Thanks John. > > -- > > > > "ELS! Nothing else works as well for your Lathe" > > Automation Artisans Inc. > > www dot autoartisans dot com > > _______________________________________________ > > Emc-users mailing list > > <mailto:Emc-users@lists.sourceforge.net> Emc-users@lists.sourceforge.net > > <https://lists.sourceforge.net/lists/listinfo/emc-users> > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > > > > > _______________________________________________ > > Emc-users mailing list > > <mailto:Emc-users@lists.sourceforge.net> Emc-users@lists.sourceforge.net > > <https://lists.sourceforge.net/lists/listinfo/emc-users> > > https://lists.sourceforge.net/lists/listinfo/emc-users _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
