9pcs ER32 Spring Collet Set, 2/4/6/8/10/12/16/18/20mm Spring Collet Chuck For CNC Workholding Engraving Machine And Milling Lathe Tool

Spring Collet Spiral collets are widely used in boring, milling, drilling, tapping, grinding, and engraving, and so on.The correct methods of mounting the collet nut: Put the chuck into the pressure cap, gently turn the clamp spring, when eccentric portion of the pressure cap recessed clamp spring groove. Along the arrow direction and use equal force to push clamp spring, can mount pressure cap.Put the clamp spring and cap all together installed on the chuck body or spindle. Insert into the clamping hole after wipe the cylindrical shank, use a wrench to tighten the pressure cap, until clip firmly the tool before use.Use a wrench to loosen the pressure cap and took out the chuck or tool, remove the tool. Along the direction of the arrow push out the clamp spring. Then according to need replace other clamp spring.colour: SilverPackage Contents: 9pcs * Collets

• Inner diameter: 2 /4 /6 /8 /10 /12 /16 /18 /20mmModel ER32Ease of operation and high quality work results.It is a precision collet for professionals and hobbyists demanding ease of operation and high quality work results,Application Suitable for Boring, Milling, Drilling, Tapping, Engraving, CNC,Spindle Machines, and other processing.Collet must be assembled into the clamping nut before inserting into the chuck.