Interchangeable expanding bushes "SCHAUBLIN" D20.3 L39 / 84-33305

Interchangeable expanding bushes "SCHAUBLIN" D20.3 L39 / 84-33305

The SCHAUBLIN rough-machined expanding bush is designed for use with expanding bush arbors. Made from hardenable steel, it is delivered in a rough state for custom machining to suit individual requirements.

Its main advantage is the ability to clamp larger diameters than monobloc arbors. It can be reused multiple times by turning or grinding new diameters or steps successively.

• Type: Rough-machined expanding bush
• Material: Hardenable steel
• Delivery condition: Rough (or hardened and ground on request)
• Use: With expanding bush arbors
• Advantage: Adaptable to various diameters, reusable after machining