Our ER Collet is made of high quality spring steel, which has the characteristics of large clamping force, wide clamping range and high precision. It is widely used in boring, milling, drilling, tapping, grinding, engraving and other processing.

Company Name:Pingyuan Hantian Machinery Co,Ltd.

Address:De Zhou,ShanDong

Mail:ht06@ht-tools.net

Tel:+86 17753496010