Colcolo 1/2-20UNF Drill Chuck Adapter Set - 3 Piece Conversion Kit for Drill Bits | Perfect for Metalworking, Woodworking & DIY Projects

Description: - Pruduct: 2-13mm Heavy Duty Keyless Drill Chuck Converter 1/2"-20UNF ThreadSpecifications: 1/2--20UNF - Clamping range: 2-13mm - Purpose: used for electric wrench to convert three jaw chuck, can turns to perform drilling functions - Features: high precision threads ensure tight and stable connectingSpecification: - Material: +MetalSize Chart:drill chuck 73x43MM/2.87x1.69inchPackage Includes:Optional1x Drill Chuck, 1x Electric Wrench Adapter, 1x Electric Screwdriver Adapter, 1x Electric Adapter1x Drill Chuck, 1x Electric Wrench Adapter, 1x AdapterNote:1. Please allow slightly error due to manual measurement.2. Due to between different monitors, the picture may not reflect the actual the item.3. wonderful online shopping!