Have manuels for the machine
MITUTOYO Read Out
5 decimal place .00005 (very touchy)
With Electronic edge finder and a Manual.
CRITEON Boring Head
#30 machine taper
Model 203 with tenths ring
N.S,K. planet (grinding head)
three quarters inch shank
using one eighth inch shank grinding stones
3 #30 tapper shank tool holders (3/8, 1/2, 3/4)
Under Power!!!!!

Call 1-931-761-3768