GOOD-TOOLS is a factory mainly produce collets and tool holders.
Collets precision: 0.015mm 0.008mm 0.005mm
Material: 65Mn
Model: ER8-ER50
Welcome to inquire us.
Whatsapp/Wechat: +8615288891051
Email:[email protected]
Good precision machinery (Pingyuan) Co., Ltd
Phone: +8613305341619
Email： [email protected]
Whatsapp: +8613305341619
Add: No.3 Wenxing Road,Pingyuan county,Shandong province,China