ER-40 CAT 40 V-FLANGE SPRING COLLET CHUCK SET (SKU: 3900-4042)
High-precision ER-40 CAT 40 V-flange spring collet chuck set designed for milling and drilling applications. This 25-piece set features a self-releasing system, a wide holding range, and accuracy to .0005″, making it a dependable solution for secure and repeatable toolholding in demanding shop environments.
Key benefits
- High-precision collet chuck system for milling and drilling operations.
- Unique self-releasing design for easier collet changes and improved usability.
- Wide holding range to support a variety of tooling setups.
- Accuracy to .0005″ for consistent and reliable performance.
- 2.75″ gage length for compatible CAT 40 V-flange applications.
- Supplied in a fitted case for organized storage and protection.
Set includes
- 23 ER-40 collets: 1/8″, 3/16″, 1/4″, 7/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/16″, 1/2″, 17/32″, 9/16″, 5/8″, 21/32″, 11/16″, 3/4″, 25/32″, 13/16″, 27/32″, 7/8″, 15/16″, 31/32″, and 1″.
- 1 collet chuck.
- 1 wrench.
Recommended use
- Confirm machine, spindle, and holder compatibility before ordering.
- Use proper clamping practices and recommended machining parameters for the application.
- Store the set in its case when not in use to help protect components and maintain accuracy.
Keywords: ER-40 collet chuck set, CAT 40 V-flange collet chuck, spring collet chuck set, milling tool holder, drilling collet chuck, precision collet system.
