Oumeia high quality wholesale price chuck BT50-ER20-100

Brand：Oumeia

Product name：Chuck/Tool bar/Tool holder

Model：OUMEIA-BT50-ER20-100

Diameter：34mm

Working length：62mm

Total length：100mm

Collet model：ER20

Nut model：ER20A

Pull stud model：BT50-45°, BT50-90°

Clamping range：1-13

Precision：0.008mm

MOQ：1pcs

Original：We promise you：All of our CNC cutting tools are 100% original.