Description
Precision ER40 Collet With Seal 20

Application
For precision ER collet chucks.

Features
Through hardened and ground; corrosion-protected functional surfaces; high concentricity.

Product Specification
Nominal clamping diameter: 20 mm
Type: ER40
Outside diameter D: 40.7 mm
Length L: 46 mm

Notes
Sealed versions are for through-coolant and clamp only the nominal size.