For: CTL-618EVS, CTS-27EVS, CTL-27EVS, CHR-68EVS, and CP-27EVS, CT-606CNC, CT-1118CNC, CP-27CNC, CTL-618e, CHR-68e.
The collet shank section of the plug chuck is finished for direct application to your machine spindle, the nose section is 37mm in diameter and 44mm long. It can be machined in place for the greatest degree of accuracy to suit your particular requirements for special arbors.