The Record Power Woodworm Chuck Screw mounts in the either the SC3 or SC4 chuck with the standard 50mm jaws and allows you to mount
a bowl blank to the face of the chuck - eliminating the need for a faceplate in the first step of bowl turning.
Woodworm screws are available in right-hand thread and left-hand thread.
The
right-hand
thread woodworm screw is included with Record Power chucks and used for the vast majority of bowl turning.
The
left-hand
thread woodworm screw if used for mounting bowl blanks when turning outboard on a lathe that is not reversible.
