Precision, Repeatability and Rigidity
The indexing face splines are Ion Nitrided and precision ground
for maximum precision, repeatability and rigidity. The special Ion
Nitride treatment decreases the wear of the face splines over years
and years of operation and hence increases the usable life of the
turret, resulting in great cost-savings. 15° engagement between the
teeth of the face splines provide maximum rigidity for extra heavy
and interrupted cuts and a repeatability of ±.0001".