Lithium brushless electric impact drill adopts brushless motor, output stability, long service life, low noise, no maintenance. It NM torque, which not only can/screw, can the common wood and gypsum wall drilling operation, common life covers basic maintenance installation requirements. Electric drill with two switching function, high low speed gear shifter lever adjustment, low gear RPM, can the screw; Top of the highest RPM, can deal with all kinds of household drilling requirements. Through light prompt positive &negative, green lighting is the forward can screw drilling, red light is inversion can back screws. The built-in lithium battery, long life than traditional battery %, can provide up to A continuous discharge capacity. Has the characteristics of high hardness, high toughness, precision bite, cooperate with mm magnetic extension rod, various batch head quickly switch, basic meet different usage scenarios in the family.