4″ Dog Bone – 17mm Bore
4 1/2″ Cotton Reel – 17mm Bore
6″ Dog Bone – 17mm Bore
8″ Dog Bone – 17mm Bore
8″ Dog Bone – 22mm Bore
6″ Self Centering – 17mm Bore
6″ Self Centering – 22mm Bore
8″ Self Centering – 17mm Bore
8″ Self Centering – 22mm Bore