Charnwood VIPER2#IN | Chuck Insert | Thread Adaptor
Headstock thread adaptor.
To fit onto a lathe with 3/4" x 16tpi headstock thread.
To mount a scroll chuck (or face plate) with 1" x 8tpi thread.
Suitable for use with Charnwood Scroll Chucks Viper2 and W830. Plus any other brand with a 1" x 8tpi thread.