FSO-655004
4"x50P 6"x50P 1/4孔(6"x50P 8"x50P 1/2孔)
4"x50P 6"x50P 1/4孔(6"x50P 8"x50P 1/2孔)
桌上型拋光機
4"x50P 6"x50P 1/4孔(6"x50P 8"x50P 1/2孔)
4"x50P 6"x50P 1/4孔