Conestoga Works

1” 8TPI to 1-1/4” TPI Spindle Adapter


An adapter that will allow lathe chucks, faceplates or other accessories with 1-1/4” 8 TPI threads to be installed on lathes with a 1” 8TPI spindle..  The adapter is CNC machined in the USA to very tight tolerances to ensure the chuck or faceplate runs true. Mated male and female threads on the same plane eliminates the wobble associated with conventional adapters. The adapter allows your chucks and faceplates to te interchangeable between lathes with different spindle sizes. Now, with this adapter, you can share your favorite tooling between multiple lathes, without having the expense of duplicating tooling. Black oxide finish.

Free shipping in the United States


SKU: SPDL-ADPT Category:




Weight 1 lbs
Dimensions 4 × 4 × 6 in
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