WEXWE Tools ER20 3/8 Inch Size High Precision Spring Collets Set, Accuracy Within 0.008 mm,Within 5000RMP router collets For CNC Milling Engraving

WEXWE Tools ER20 3/8 Inch Size High Precision Spring Collets Set, Accuracy Within 0.008 mm,Within 5000RMP router collets For CNC Milling Engraving

Accuracy: within 0.008mm, within 5000RPM Material: 65Mn spring steel，Hardness: 55HRC Model: ER20 Range:3/8 inch Advantage Design: double angle fo better accuracy, For powerful gripping and parallel clamping,Design affords highest gripping power Application: suitable for boring, milling, drilling, tapping, engraving, cnc router , spindle machines, and other processing
Convenient to Install
No need for tools, just with your bare hands, the spring collet can be effortlessly installed and disassembled.

Premium Spring Steel
It features a premium spring steel body with strong stability, clamping force, and high accuracy, offering excellent performance in various machining applications, including boring, milling, reaming, tapping, and grinding.

Built in Self-Release Design
This ER20 collet set is an ideal addition for CNC milling lathe tools and work holding engraving machine.