Description
Quick-Change Toolholder Weldon With External Nut ER25 Clamping Diameter 8 mm

Application
For drilling and milling with driven tools using an ER collet interface.

Features
Two-part precision clamping; hardened and reworked functional faces; quick tool change; radial run-out <=3 um.

Product Specification
ER size: ER25
Clamping diameter: 8 mm
Dimension A: 52.5 mm
Outside diameter D: 41.7 mm