GOHAPY Milling Cutter, ER32 Spring Collet Clamping Tool Collets, 0.008mm Drill Chuck CNC Milling Lathe Tool 1pc(22mm)

Includes 1pc of ER32 Spring Collet, Accuracy 0.008mm, Size refers to "inner diameter". Material -- 65Mn Spring steel NOTE -- Incorrect assembly may damage the accuracy of the spring collet and damage the nut! Feature -- The er32 collet chuck are compatible with ER-type knife handles, reamers, knife rods, extended rod nuts, fixed drills, and other tools, showcasing versatility and adaptability. Applications -- High Precision Spring Collet and nut set is great for a plethora of devices, like CNC, milling machines, engraving machines, and machining centers, etc.