Hyjoy JT2 1-13mm Keyless Drill Chuck

Designed as a JT2 keyless drill chuck for use with most standard drills and drill presses, this Hyjoy chuck provides flexible, general-purpose performance. It accepts drill bits with diameters from 1 mm up to 13 mm. The keyless mechanism allows fast, tool-free bit changes while keeping a secure grip during operation. Hardened steel jaws clamp evenly and concentrically for accurate results, and the self-centering action promotes balanced rotation and reduced vibration.