Product Name: Spring Collets

Milling machine collet, 65Mn material, high elasticity, high tensile strength, high fatigue strength, prolong the service life of the spring, improve the quality of the spring collet. 

High clamping force and wide clamping range. Accuracy is suitable for most processing needs, cost-effective.

The purpose of CNC milling machine ER collets is to transmit the maximum clamping force to the tool, so that the tool can achieve the smallest runout, which is beneficial to

prolong the service life of the tool, make the accuracy meet the requirements, and make our products more refined.