Cylindrical emergency expanding arbors "SCHAUBLIN" CY30 d80.5

Cylindrical emergency expanding arbors "SCHAUBLIN" CY30 d80.5

The SCHAUBLIN CY30 cylindrical emergency expanding arbor is designed for internal clamping of workpieces in occasional use, maintenance, or repair operations.

It features a cylindrical shank of 80.5 mm diameter, allowing direct installation on clamping devices, faceplates, or special setups. The soft-steel head can be machined to suit the specific workpiece geometry.

Expansion is performed from the front using a hex key. This arbor is reusable and can be re-machined multiple times for different diameters or profiles.

• Type: Cylindrical emergency expanding arbor
• Model: Cylindrical shank CY30 – Ø 80.5 mm
• Use: Internal clamping for temporary or special applications
• Feature: Soft head machinable as required
• Expansion: From the front with hex key
• Reusable: Suitable for multiple diameters or profiles