3/8″ x 1/8″ Insert Holder Tool Post

Your present Sherline tool post may be modified to accept these special tool holders, but an easier solution is Sherline’s special tool post. It is designed to fit the larger 3/8″ square and 1/8″ round tool holders. It will also hold Sherline’s own right- and left-hand 55° inserted tip tool holders. The purchase of this tool post will allow you to keep your standard tool post available for use with 1/4″ high-speed steel tools for jobs where they are sufficient and/or a specially ground and shaped tip is required.