Description:<br> 8mm Pilot Size Replacement Chuck Key 11 Teeth Design Metal Drill Chuck Key Tool<br>  <br> Specification:<br> Material: Metal<br> Color: Black<br> Teeth Number : 11<br> Pilot Diameter: 8mm<br> Gear Diameter: 21mm<br> Shank Diameter: 6.8m<br> Overall Size: 82 x 48mm<br> Quantity: 1pc<br>  <br> Features:<br> For easy loading and unloading drill.<br> Durable， and high hardness. Easy to use， portable.<br> This chuck can perfect replacement for lost or damaged chuck keys.<br> Adopting high-grade metal materials， well resistant to corrosion， stand wear and tear.<br>  <br> Package Included:<br> 1pc x Chuck Key<br>  <br> More Details: