5C DEAD LGTH STEP CHUCK ASSY

Hardinge Dead-Length Step Chucks will accommodate larger chucking diameters. Shoulders and faces can be machined to exact length regardless of OD variations with the Hardinge Dead-Length chucks. The low-cost step chuck has a soft face and pilot hole to permit boring to size in the machine spindle for exacting concentricity. The step chuck is pinned to the outer collet to maintain location and original bored accuracy.