Bison Back Plate, A Taper for Scroll/Independent Chuck, 8" A1/A2-6 Semi-Finished

SEMI-MACHINED TYPE A ADAPTER, 8IN

FOR PLAIN BACK CHUCKS DESIGNED FOR DIRECT MOUNTING ON A1 AND A2 SPINDLE NOSE MAY BE USED FOR BOTH SCROLL AND INDEPENDENT CHUCKS PROVIDED WITH SPINDLE MOUNTING BOLTS A-6