Byrd Shelix 6" Journal Head for Jet JJ6 6" Jointer - Older 2.625" Dia.

2.625"CC 6.003"CL 9.405"OAL SHELIX

This head will fit older Models with a cutting circle with blades of 2.625" .  Around 2004, the OD was reduced to 63mm or 2.480"  NEWER MODEL ...