詳細介紹 拋光機 型號ModelSP200SP 250砂輪機規格Dia. polishing wheelф200×20,ф16mmф250×25,ф20mm額定功率Motor600W1.5kW額定電壓Voltage230V/50Hz/1Ph380V/50Hz/3Ph380V/50Hz/3Ph轉速Turning speed2850rpm2850rpm