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

Good luck with your favorite purchasesFeatures: - Class 3-Jaw Design - Allows you to effortlessly hold round-shank drill bits from 0.8mm to 10mm (0.03-0.39") securely. - Keyless Design - Tool-free accessory allows you to quickly and easily lock and release. - Quick Change Universal Fit - snaps easily into the power screwdriver. - Ideal Drill Conversion Tool - Converts a cordless power screwdriver into a drill or grinder in seconds. - It can NOT be used counter clock wise and NOT suitable for impact drivers or applications involving high torque load.

Specifications: Brand: STONEGO Chuck Size Thread: 3/8"-24UNF Chuck-in Diameter Range: 0.8mm to 10mm With 1/4" Hex Chuck Adapter Material:Carbon Steel, PC Plastic Diameter of Chuck:40mm/1.57'' Height of Chuck:50mm/1.96'' Size of Hex Chuck Adapter:L*Dia/50*6mm/1.96*0.23''

Package Included: 1PC Drill Chuck