Quick Drill Chuck 0.2-13mm 1/2" Thread 20UNF Adapter Chuck with SDS Plus Impact Wrench and 1/4 Hex Conversion Tool for Electric Wrench and Drill

Quick Drill Chuck 0.2-13mm 1/2" Thread 20UNF Adapter Chuck with SDS Plus Impact Wrench and 1/4 Hex Conversion Tool for Electric Wrench and Drill Effective tools The chuck can hold the drill bit firmly and solidly easy to install Wide range of pliers sizes ranging from 1.5 to 13mm suitable for many types of drill bits Keyless and self-tightening type design is more in line with human engineering Easy to install and disassemble more convenient and less laborious Note Before buying it is necessary to check whether the connection thread of your electric drill is 1/2-20UNF Specification Diameter 43 mm Length 71 mm Thread size 1 / 2-20 UNF Clamping range 1.5~13mm Package contents 1 x drill chuck 1 × SDS Plus 1 × 1/4 inch HEX 1 x impact wrench