General description This keyless drill chuck is designed for use with 1050W drills, providing a convenient and efficient solution for your drilling tasks. Its unique sleeve design allows for easy tightening with one hand, making it user-friendly and practical for various applications. Constructed from a combination of plastic and metal, this drill chuck ensures superior durability and reliability for regular drilling jobs. Technical specifications Chuck capacity: 0.8-10 mm Thread size: 3/8'-24UNF Socket type: 1/4' Hex Usage Ideal for a wide range of drilling tasks Convenient one-handed operation for tightening Compatible with 1050W drills