The key is suitable for power medical drill chuck,made of high quality Stainless Steel material, high precision.The chuck needs the key to provide the necessary torque to tighten and loosen the jaws.Our chuck key is perfect for tightening and loosening chuck.

The Hexagon spanner set for removing or fixing hex nuts of surgical power tools.easy to store and convenient to carry,simple and lightweight.saving time and effort.easy to manufacture, low cost.