Hyjoy MT4-JT33 Keyless 3-Jaw Drill Chuck (MT4 Morse Taper) — 1/32"–1/2" (1mm–13mm) for Lathes, Drill Presses & Machines

Overview: Hyjoy keyless drill chuck, model JT33 / MT4-JT33, with MT4 Morse taper mount. Capacity: 1/32" to 1/2" (1mm to 13mm). Before ordering, confirm that your equipment accepts an MT4 taper and that the chuck size matches your needs. Construction & Performance: The MT4-JT33 chuck features a specially treated surface and a 3-jaw clamping mechanism designed for reliable grip and improved wear resistance. Its keyless design lets you change bits quickly without a chuck key and makes it easy to clear chips and debris from the bore. Compatibility: Suitable for a variety of common workshop and household machines, including drill presses, bench drills, desktop machines, lathes and similar equipment. Installation & Use: Mounts on MT4 taper spindles—verify taper compatibility prior to installation. The keyless action speeds up tool changes and simplifies routine cleaning and maintenance. Support: If you have questions after purchase, please contact us via email or the Q&A/help channel for dedicated assistance.