T-type MILLS EM618 Order No.InsertDimensions(mm)ScrewWrench Right / Left DC DCSFMS DCON LF LH EM618-S12-100 M618 17.7 9 12 100 12 CS40155 DBIT-T15 EM618-S16-125 M618 17.7 9 16 125 16 CS40155 DBIT-T15