Hyjoy Earl JT33 Keyless Drill Chuck 1/32"-1/2" with Integrated Shank Adapter

Heavy-duty JT33 keyless drill chuck from Hyjoy Earl, featuring an integrated shank adapter and a clamping range of 1/32"-1/2". Constructed from 40CR steel and hardened to HRC60 for long-lasting wear resistance. Standard shank diameter — designed to fit drill presses or lathe spindles that accept this shank type. Precision-manufactured with a maximum tolerance that does not exceed 0.002 inches. The keyless, self-tightening mechanism increases grip automatically, improving stability and overall reliability.