If it was the spindle bearings would'nt I have roundness problems? its a box way machine so it can't be roller packs,z axis backlash checks good,tools on center,chuck seems ok,but you got me wondering about the turret,I'll take a look,thanks for the great ideas!
It's a kind of a liney looking finish,it don't matter what kind of material I'm running,yes I use a G96,I have tryed every thing I could think of as far as depth of cut,feed per rev,surface speed,G50 clamp,inserts. I have machined for 20 years, belive me I tried every thing,it has to be the...
I have a sl-25 mori seiki lathe and can't hold a good finish facing parts,roundness and finish on turns are good? backlash is good, any ideas would be great.
