|
| 能力 | 混凝土：16mm(5/8") |
| 钢材：13mm(1/2") | |
| 木材：24mm(15/16") | |
| 冲击数(ipm) | 0-5,300 |
| 回转数(rpm) | 0-1600 |
| 体积(长x宽x高） | BL1830,BL1840,BL1850：297x79x253mm(11-3/4"x3-1/8"x10") |
| BL1815N,BL1820：297x79x236mm(11-3/4"x3-1/8"x9-1/4") | |
| 净重 | BL1830,BL1840,BL1850:2.5kg(5.5lbs) |
| BL1815N,BL1820:2.2kg(4.9lbs) |
