Brushless motor, more energy saving and longer service life than brush motor

Large size cylinder (φ21),the larger the cylinder,the greater the impact force, the higher the drilling efficiency

With mechanical safety clutch to ensure user safety

Adopting the cylindrical head shell with good sealing performance,no deformation and oil leakage for  long time using

Quick change drill bit through SDS

Exclusive battery pack structure design, single cell independent protection, better protection against over-voltage, over-current, over-temperature, short-circuit, over-charge and discharge protection, safer use process

Dual function: hammer drilling&drilling

Unique and exquisite appearance

Power sharing pack