Uses (4) R390-11 T3 04M-PM;R390-11 T3 08E-PL;R390-11 T3 08M-PM;R390-11 T3 16E-PM;R390-11 T3 16M-KM;R390-11 T3 16M-PM Inserts, Through Coolant, 120 mm OAL