3/8" Drill Chuck, 0.8mm-10mm Shank Conversion Chuck, Electric Drill Chuck Adapter, Keyless Drill Chuck Thread for Hand Electric Drill

[Unique Locking Method]: This electric drill chuck adapter uses a unique locking function, allowing the locking piece to be installed in the back cover, which can more effectively prevent loosening during operation. [Good Performance]: This keyless drill chuck has good wear resistance and durability. After heat treatment, its toughness and structural strength are improved. [Metallic Texture]: This 10mm drill chuck has a good metallic texture and a comfortable jacketed surface, which effectively improves comfort during use. [Superior Clamping Force]: This 3/8" keyless chuck's unique thrust bearing easily converts the torque applied by the handle into a greater clamping force. The clamping range is 0.8 to 10mm. [Scope of Application]: This professional 3/8" chuck is suitable for impact drills with a power Above 1050W Features: With heat treatment, the product has good toughness and higher structural strength. The unique patented locking function breaks with the traditional locking method, with ratchets at the rear. The locking plate is installed in the rear sleeve, which can more effectively prevent loosening and dislodging during work and make the collet more reliable when holding the tool. Good metallic texture, comfortable coated surface. The unique thrust bearing allows for easy conversion of the torque applied by the handle into greater clamping force. Scope of application: It is suitable for impact drills with a power rating above 1050W. Specification: Product Name: All-metal self-locking drill chuck thread interface 0.8-10mm Clamping range: 0.8-10 mm Connection size: 3/8-24UNF Application: Suitable for impact drills with a power rating above 1050W. Weight: 217 g / 7.7 oz Package list: 1 * Drill chuck Note: The actual color of the product may differ from the picture due to lighting. There may be a slight deviation in the product measurements.