High Quality C/ERM
Straight Shank Collet Chuck Used In Milling Machine,balanced G6.3 12000RPM/18000RPM.It can reduce to the selection of lengthen cutting tool,reduce cost and improve efficiency.
Application:Milling Cutter
Products name:ER16 ER20 mini nut Straight Shank tool holder
Er Collet extension
Material:40CrMnTi,Type:M,A,UM,Service:OEM/OBM
Inspection:100% Collet Inspection,Usage:mini CNC milling machine,Hardness:HRC56-60