Worm Drive Shaft - 22 Old Style
OEM #: C937
FITS: Biro Grinder
Model (S): 822
Worm drive shaft for the # 22 grinder (old style)
The shaft is 3 1/4'' in lenght and works with the B611 feed screw/worm.
If you have a new style machine and require the drive shaft for that, please see the B609