15Pcs ER11 Spring Collet Set 1/16"-3/4" For CNC Super Precision Milling Tool

This 15-piece ER11 spring collet set is designed for CNC milling machines, providing precise and reliable clamping for various tool sizes. Ideal for super precision milling tasks, it ensures secure tool holding and improved machining accuracy.

• Includes 15 spring collets ranging from 1/16" to 3/4"
• Compatible with ER11 collet chucks
• Suitable for CNC milling and precision machining
• High-quality construction for durability and accuracy
• Ensures secure tool clamping for improved performance

Note: This is an aftermarket part, not OEM. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.