Don Pencil's Multi-Purpose Jamb Chuck

The Don Pencil Multi-Purpose Jamb Chuck is an outstanding tool, not only for jamb chucking bowls and platters and hollow vessels but also for pepper mills and many other spindle centering uses. The Don Pencil Multi-Purpose Jamb Chuck is also outstanding for pre-clamp centering and glue squeeze-out for segmented vessels of all shapes. Make any shape cone out of any scrap or inexpensive wood. Use and sanding pad with 1/4" arbor in the end for jamb grip.