Versatile Adapter Keyless drill chuck with SDS Plus adaptor for use with straight shank drill bits.
Easy Bit Changes 1/2 In. keyless 3-jaw chuck allows for quick and tool-free bit changes.
Compatibility Designed for BOSCH HA3JAW 1/2-20UNF drills, providing a secure and self-tightening fit.
Durable Construction Made with high-quality materials for long-lasting performance.
Increased Efficiency Eliminates the need for a separate chuck key, saving time and effort.