This Longworth Chuck Type 2 for wood lathes is available to fit various sizes of wood lathes. It will thread directly onto your lathe's spindle using either 1" x 8 tpi (10" & 12" size) or 1.25" x 8 tpi for 16" size lathes.
Use it to hold your bowl to finish the bottom and remove the unsightly tenon created for use with your four-jaw scroll chuck. Several sizes are available from 10" to 20". They each have separate listings.
Specs:
We currently make all Longworth and Doughnut chucks with Black HDPE. We have discontinued the yellow color.
10" and 12" sizes have 1"x8 faceplates. 16" has 1-1/4" a faceplate. We can install either size threaded faceplate upon request at no extra charge.
The actual diameter for a 12" Longworth is 11.375" to allow clearance for the bed ways. Maximum size vessel is 10" +/- 1/8"
Longworth Type 2 Package Contents:
1 @ Longworth Type @ Chuck Fully Assembled
1 @ Faceplate (Installed) with 1” X 8 tpi threads or 1.25 x 8 tpi depending on the size as stated above.
See YouTube for videos and use instructions.