Gasea 0.8 10mm Keyless Drill Chuck Converter 3/8" 24UNF Thread Quick Change Adapter with 1/4" Hex Shank

NOTE: The product can NOT be used counterclockwise ! NOT suitable for impact drivers or applications involving high torque load. Carbon Steel & PC Plastic; Clamping Range: 0.8-10mm; Mount: 3/8-24UNF; Shank: 1/4 Inch Tool-free accessory allows you to quickly and easily lock and release. Converts a cordless power screwdriver into a drill or grinder in seconds. Torque thrust bearing unique easy-grip exerted translate into greater clamping force.