In stock

ISO 30 Collet Chucks are high-precision tool holders designed for industrial CNC routers and machining centers equipped with HSD, Hiteco or similar spindle motors. Balanced to 24,000 RPM, these holders include a dedicated retaining pawl for secure integration with automatic tool changers. They provide the high-speed stability and exact concentricity required for professional-grade routing and milling applications.

Features

  • High-Speed Balance: Precision balanced to 24,000 RPM for stable, vibration-free operation in high-frequency spindle applications.
  • Extreme Precision: Guaranteed maximum concentricity error (runout) of 0.003mm (0.0001") between the taper and the tool seat.
  • Versatile Nut Configurations: Supplied with a threaded nut compatible with DIN 6499 standards, available for ER16, ER20, ER25, ER32, and ER40.
  • Integrated Retaining Pawl: Includes a specialized retaining pawl (T118.891.R) compatible with Biesse, Masterwood, Bulleri, Vitap, and Hiteco systems.
  • Advanced Clamping Options: Compatible with ball bearing nuts to ensure homogeneous clamping force and improved precision in both RH and LH rotation.
  • System Compatibility: Seamlessly interfaces with 3, 4, and 5-axis CNC spindles and automatic tool changers.
  • Made in Italy with high quality materials and workmanship. 

Sizes

Available Collet Chucks sizes and configurations are outlined below. Please refer to the attached PDF for full specifications.

Size Chart