1/8" RDF25 Round Collet and Nut Kit

• Complete with Nut Assembly: Features 9/16"-28 thread, 0.73" OD, 0.54" height, and 0.68" flat-to-flat for secure and efficient setup.
• Acura-Flex Compatible: Fully interchangeable with Universal Engineering Acura-Flex style collets.
• 1/64" Collapse Range: Allows secure clamping of slightly undersized tools.
• Compact Collet Size: Measures 0.44" in diameter and 1.00" in length.
• Precision Ground: Ensures accuracy, repeatability, and low runout.

RDF25 collets with nut assembly are precision tool holders compatible with Universal Engineering's Acura-Flex style systems. The included nut ensures quick, secure installation and consistent clamping force, featuring 9/16"-28 threads, a 0.73" outer diameter, 0.54" height, and 0.68" across the flats. Each collet offers a 1/64" collapse range to accommodate slight tool size variations while maintaining a secure grip. With a compact collet body measuring 0.44" in diameter and 1.00" in length, this assembly provides reliable, high-precision performance in applications that require accuracy and fast changeovers.