One   Serdi  Newen style 5300 + 6 tool holder body extended length  accepts 2003,2004, tip holders from most all manufactures. It is 6 inches longer than standard 5300 toolholder. For use with .375 top pilots. Fits Serdi and Newen seat and guide machines.   Check my other listing. $15.00 to properly pack and ship to the lower 48 states. I always combine shipping. Thanks for looking. Don Dennis