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.