ONEWAY 3.5" DRUM CHUCK
It's small size makes it extremely versatile as it can fit almost any lathe, large or small. It is just like it's larger counter-parts, just smaller. It comes with a former (lid) & Neoprene. Taper-Lock Adaptor Sold Separately, you can add the right size for your lathe here.

High quality aluminum chucks for all your vacuum turning needs!
ONEWAY Drum Chucks are manufactured from a solid block of aluminum. They are nonporous and will never rust - which is a must for vacuum applications.
These chucks are supplied with a ring of neoprene which is applied to the rim of the chuck so it will conform to slightly out of round pieces.

With this set up you will be able to add a professional touch quickly and easily to almost all your work.