Headstock thread adaptor.
To fit onto a lathe with M33 x 3.5mm headstock thread.
Suitable to mount a Scroll Chuck or Faceplate with a 1" x 8tpi thread.
The thread adaptor has spanner flats to aid tightening or removal.
This thread adapter has 2 locking screws for securing the adaptor onto the lathe. Centre located 7mm from the end.
Includes 10mm diameter blind hole for tightening or removing using a suitable knock out bar.