雕刻机螺帽水冷主轴¥9460去看看优冠数控发布了Fatrle水冷2.2KW木工雕刻机主轴电机直径80*220螺帽er20/24000转风冷议价高速FATRLE¥1242.80去看看荣远自动化发布了FATRLE380V7.5KW18000转高速风冷开料机,电-议价风冷主轴议价FATRLE¥7880去看看旺达工控设备发布了FATRLE风冷主轴GDF120X102-6.0~议价