Features：

brand new and high quality.

for drill tightening and loosening, keep your drill bits firmly in place

Helps with securing drill bits in hammer drills and is also for many other types of drills

Perfect for fixing and removing the jaws of a chuck.

Drill chuck wrench for electric drill clamping tool.

Used for controlling tightness of looseness of electric drill clamping tool.

Can be used in hammer or drilling mode,very , comfortable to grip.

Specifications:

Size: 0.6mm-6mm,1.5mm-10mm,1.5mm-13mm,3mm-16mm

0.6-6mm key for drill chuck, the diameter of the head is about 5mm, and the outer diameter of the bevel gear is 15.

1.5-10mm key for drill chuck, the diameter of the top insert head is about 6mm, the outer diameter of the bevel gear is 12.5.

1.5-13mm key for  drill chuck, the diameter of the head is about 6mm, and the outer diameter of the bevel gear is 17.5.

3-16mm  Key for drill chuck, the diameter of the head is about 8mm, and the outer diameter of the bevel gear is 21.

Package includes:

1x drill chuck key

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Manual measurement, please allow 1-10mm error. Thanks for your understanding.