TECHNIKS Collet: Plug-Style Coolant, ER20

A TECHNIKS plug-style coolant collet is used in CNC machining centers to hold cutting tools with 3/16 in shanks while delivering coolant through the collet directly to the cutting edge. This improves chip evacuation, reduces heat, and extends tool life in high-precision milling, drilling, and tapping operations.

The TECHNIKS 08320-3/16 is an ER20 series plug-style coolant collet designed for 3/16 in tool shanks. It is manufactured by TECHNIKS under part number 08320-3/16. This precision component is built for industrial equipment requiring reliable coolant delivery and accurate tool holding in machining applications.

TECHNIKS coolant collets are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on the TECHNIKS 08320-3/16 plug-style collet.

To select the correct TECHNIKS ER20 coolant collet, match the collet's shank diameter to your cutting tool's shank size—in this case, 3/16 in. Ensure your spindle or holder accepts ER20 series collets. For coolant-through applications, verify that your machine's coolant system is compatible with plug-style collets from TECHNIKS.