This listing is for a USED Hardinge clamping bushing, part number SBA0011944TB34. The component is a precision‑machined cylindrical steel bushing designed for supporting, locating, or clamping a shaft or tool shank within a larger bore. It features a central through‑bore and multiple radial set screws for secure clamping in machine tool and tooling applications. This type of bushing is commonly used in Hardinge lathe, turning center, and workholding systems.

This listing is for a USED Hardinge CD‑25 Swiss Guide Bushing with a 0.312″ inner diameter. Hardinge guide bushings are engineered for precision Swiss‑type machining and are designed to maintain tight concentricity while keeping stock clean and unmarked. This unit functions as a precision guide interface for bar‑fed CNC lathes and supports stable, vibration‑controlled turning performance. Hardinge CD‑series guide bushings are available in multiple linings such as carbide or hardened steel depending on application requirements, with all versions built to deliver reliable stock support during high‑accuracy machining.