Sherline 7600 3/8 in Insert Holder Tool Post
Your standard 1/4″ Sherline tool post may be modified to accept these special 3/8″ shank tool holders, but an easier solution is Sherline’s special tool post. It is designed to fit the larger 3/8″ square and 3/8″ round tool holders commonly used for carbide or diamond inserted tips.
It will also hold Sherline’s own P/N 2256 (RH) and 2257 (LH) 35° inserted tip tool holders. It is machined from solid aluminum and has a black anodized finish. 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.