ER11 Collet Chuck Straight Shank 8mm Double End Durable CNC Milling Tool Holder
Available nut types include ER11 A, ER11 M, ER16 A, ER16 M, ER20 A and ER20 M depending on selected model. Compatible with corresponding ER11, ER16 and ER20 collets and spanners. Model structure example SL15 ER11MD 60.