混凝土钻孔范围(mm) | Concrete drilling range(mm) | 355 |
额定电压(v) | Rated voltage(V) | 110/220 |
额定频率(Hz) | Rated frequency(Hz) | 50-60 |
额定输入功率(w) | Rated input power(W) | 4880 |
空载转速(rpm) | No-load speed(rpm) | 100-450 |
电长 (m) | Cable length(m) | 3.5 |
钻孔深度(mm) | Borehole depth(mm) | 600 |
毛/净重量(Kgs) | Net/Gross weight(kgs) | 26/28 |
包装尺寸 | Packing size(cm) | 104*38*24 |