VEVOR Collet Set CAT40 ER32 CAT40 ER16 Spring Steel Collet Chuck Tooling Package for Milling Machine

VEVOR Collet Set CAT40 ER32 CAT40 ER16 Spring Steel Collet Chuck Tooling Package for Milling MachineHeavy Duty DesignHigh Accuracy & Speed22 Collet SizesEffortless To OperateFree Wrenches & Pull StudsWide ApplicationChuck Accuracy in Tenth:,Keyless Drill Chuck: 1/2 Capacity,Material: Spring Steel,Collet Set: T.I.R.: 0.0003" or 5um