Electric Motor Shaft Mini Chuck Fixture Clamp 0.3mm-4mm Small Drill Micro Chuck

Feature: *Quick change tool for quick replacement of hex handle screwdriver for quick conversion to drill bit * Immediately convert the impact driver to accommodate non-rapidly changing drill bits and driver bits *The central axis three-jaw chuck is adjustable and portable durable and portable Description: *Name: Drill chuck set *Material: aluminum alloy + carbon steel *Color: as shown *Cutter diameter: about 1/4 inch (6.35 mm) *Clamping range: 0.3-4mm *Connecting hole:2.0mm/2.3mm/3.17mm(Optional) *Full length: 33mm Package Contents: 1*Drill chuck set Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.