uxcell Drill Chuck Key 8mm Pilot 11T 20mm Gear for Impact Driver Drills Tools
Uxcell Chuck Key 8mm Key 11T 21.5mm Gear for 3-16mm Drill Chuck. Those chucks require the key to provide the necessary torque to tighten and loosen the jaws.Our chuck key which is ideal to tighten and loosen a chuck.