Bison Steel Scroll Chuck - 6 Jaw - 1 Piece Jaw (Front Mount) - 160mm Hex Key Drill Chuck helping you achieve tight tolerances

helping you achieve tight tolerances across materials

while the left-hand spiral flute aids efficient chip evacuation and reduced cutting resistance

you can trust this reamer to meet precise dimensional targets in professional shop environments

and workshop technicians who need consistent hole accuracy and a smooth final bore

Bison Steel Scroll Chuck - 6 Jaw - 1 Piece Jaw (Front Mount) - 160mm Hex Key Drill Chuck helping you achieve tight tolerancesThe Bison 3864 series rear mount, 6 jaw Steel scroll chuck is built for demanding turning work. With a 160 mm diameter and ground working surfaces, it helps prevent damage and deflection while delivering a uniform grip around the workpiece. Supplied with a wrench and jaw sets: one set of reversible hard jaws and one set of outside hard jaws, this chuck is ready to use out of the box. All Bison scroll chucks are 100% made in the Bison Bial factory in