
Our chuck allows the electric drill to rotate 90° for hard-to-reach places, saving your energy. It has a 10mm keyless chuck, accepts 0.8-10mm drill bits, with manual tightening/loosening. 8mm hex shank fits most standard drills: hand/electric drills, electric drill, polishing attachments, etc. Our products support up to 1500 RPM and 20Nm torque. It is easy to install and use, with a handle for stable use.