On Monday 21 September 2015 11:19:46 Cristian Bontas wrote: > Hello > > Have a look here for the sizes of the ER nuts (there are several > versions). > > http://www.aliexpress.com/store/product/ER-chuck-nut-ER-collet-nut-ER- >nut-ER11-50-type-A-M-UM/506241_528850800.html
Nice link Cristian, thanks. Marked FFR. > > For ER 20 (the smallest that can take a 1/2'' tool shank), the minimum > diameter would be 28 mm, with a type M nut. > So from your 40 mm spindle body, that would give you an extra 6 mm of > clearance. > > With the much more common hex-head nut, the gain would be minimal - > only 3 mm. Obviously I will accept as much as I can get. The question of is the Tormach part enough will not be answered till it gets here. The list will probably be advised, yay/nay in a few days. Mail out of Kalipornia seems ever slower. [...] Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
