Cordless Hammer Drill
Torque Setting: 21
No-load Speed: 0-400RPM / 0-1300RPM
Impact Rate: 0-6000BPM / 0-19500BPM
Function Setting: 3
Max torque: 30NM
Chuck: 0.8-10mm chuck
Also known as a percussion drill or impact drill, is a power tool used chiefly for drilling in hard materials. It is a type of rotary drill with an impact mechanism that generates a hammering motion.