14Pcs ER20 Spring Collet Set 1/16 - 1/2 Inch for CNC Milling Lathe Tool and Engraving Machine Carbon Steel
Specification:
Model: ER20
Material: Spring Steel
Run-Out Tolerance: 0.015MM(0.0006")
Range: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 1/2"
Features:
Good elasticity, high accuracy
Using high quality spring steel is table in perfomance
These ER20 spring collets have higher strength, stable and practical performance.
Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing
Package Includes:
14Pcs ER20 Spring Collet
Each collet with a separate protective container