适用范围 风镐   凿孔直径 34-42(mm) 
凿孔深度 5(m) 冲击能量 75(J) 
冲击频率 36(Hz)     
产品名称                           钎杆直径(mm)               长度(mm)
劈石器                      φ24(尾)φ30、φ40(头)            300-600
G10风镐钎                   φ24(尾)φ25、φ28(身)            300-3000
G10特钢风镐钎(六角)        φ24(尾)φ25(身)                 300-3000
G20风镐钎                       φ30                                              450-3000
风铲钎                      φ17.5(尾)、φ20(身)              300-3000(宽、窄头)
B87                                                            500-1000 
     风镐钎(六角)          S28、S32、S25(对边距)
B37                                                  &nbs