Process: The outside by grinding and polishing treatment of bright appearance, to ensure excellent accuracy
Applications: Spring collets can be used with ER shanks, extension nuts to hold drills and other tools.
This order encompasses 1pc of ER20 Spring Chuck
Material: Fine selection of raw materials, heat treatment of high hardness, high load-bearing capacity
The space - saving design of spring collets enables more efficient use of available space, contributing to overall machine compactness and improved ergonomics.
وصف
ER20 Spring Chuck Hole Diameter 3/4/5/6/7/8/9/10/11/12/13mm, High Precision Spring Collets For CNC Engraving 1pc
Model Number: ER20
Material: Steel 65Mn
Accuracy: 0.008 mm
Accuracy grade: AA
Package Includes: 1pc X er20 hex collet block
Note:
Due to the light and screen difference, the item's color may be different from the pictures.
Please allow 1-3mm differences due to manual measurement.