◆ Capacitysteel10mm(3/8 ) wood 25mm(1 ) masonry8mm(5/10 )◆ BlowsperminuteHi:0~18000bpm Lo:0~5200bpm◆ NoloadspeedHi:0~1250rpm Lo:0~400rpm◆ Soft/Hardjoint28/40N.m◆ 3-modecombinationmodelfordrillinginmasonry.srewdrivingandnormaldrilling◆ LEDjoblightforexcellentworkefficiencyindimlylitplaces◆ UVprotectedTPESofthandle◆ Motorwithabuilt-infanhighlyresistancetooverload◆ 20stagesadjustableclutchforprecisetorquesetting◆ AllmetalgearConstruction◆ Two-speedgearboxformax.torque◆ Half-metalkeylesschuck◆ Variablespeedwithelectricfeedbackforincreasedpowerandcontrol.alsoelectricbrake