3pcs 3.175mm ER11 collets +1pc ER11A clamp Nut for CNC Router milling Chuck
Features:
100% Brand New and High Quanlity
For CNC milling Lathe Tool & Workholding Engraving machine!!!
Good elasticity, high precision
Using high quality spring steel is table in perfomance
Specifications:
MODEL: ER11
Material: 65Mn
Package Included:
3pcs 3.175mm ER11 collets +1pc ER11A clamp Nut for CNC Router milling Chuck