On 8 May 2014 22:35, Gene Heskett <[email protected]> wrote: > FWIW, the Union Tool Co. level says the bed angle, high in front because > the v-way is sticking up, is sitting at 175.5 degrees on both ends of the > bed, so if it is warped, its not enough that I can actually measure. I > thought it had a vernier scale, but I guess not.
A twisted bed will probably only have a second-order effect on diameter anyway. As I am visualising it the effect will be to alter the tool height. This could lead to taper either way or waisting depending on the starting height. I can't help wondering if the axis of the spindle simply doesn't match the axis of the V in the headstock. If there is a V in the headstock. If there isn't, or if it doesn't actually fit the V on the bed closely, then perhaps the head just isn't bolted on straight. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Is your legacy SCM system holding you back? Join Perforce May 7 to find out: • 3 signs your SCM is hindering your productivity • Requirements for releasing software faster • Expert tips and advice for migrating your SCM now http://p.sf.net/sfu/perforce _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
