Handle Anything Mandrel Shaft for 7mm & 8mm Projects

Ensure a closed-end Pen Project using the Handle Anything Chuck System by adding a mandrel shaft and threaded plug inserts to turn 7mm, 8mm, 3/8 in., 10mm, 10.5mm, or 12.5mm closed-end pens or projects. Insert the appropriate female threaded plug in the end of your pen tube and secure it by threading it onto the suitable mandrel shaft. Then slide the shaft into the Handle Anything Chuck, secure it at the headstock end, and support it at the tailstock end while you turn.