80mm Bison 3 Jaw Standard Scroll Chuck 3204
Three jaw standard scroll chuck with two sets of hard jaws.
Body : High quality cast iron with all bearing surfaces precision ground.
Scroll Plate : Drop forged in fine alloy steel, carefully case hardened. Thread flanks ground on both sides.
Jaws : Made of alloy case steel. Teeth and guides hardened and fully ground on both sides.
Pinions : Made of alloy case steel, hardened and ground.
Bore = 16mm
Recess = 56mm
Mounting = 3 x M6 on 67mm P.C.D.
Rear mount only
Part Number 7-601-080 3204-80