型号吨位(T)孔径铁板(mm)铜排(mm)喉深(mm)重量(Kg)***-70A35Ø3/8"-Ø3/4"81211028***-60A31Ø3/8"-Ø3/4"10107516.5※冲孔直径范围:Ø9mm.Ø3/8"(10.5).Ø1/2"(13.5).Ø5/8"(17.5).Ø3/4"(20.6)×4Set)