供应日本油谷YUTANI研磨机HG-38NB-2产品参数分類型式???????寸法***負荷回転数質量外径×全長ホース口金取付***ジmmmin-1(rpm)kgmm×mmrRc(PT)ペンシル標準型HG-13NB???????????式330,0000.4433.5×1501/4HG-20NB???????????式622,0000.5735×1651/4HG-38NK????式3※,622,0000.4535×1591/4HG-38NB-2???????????式3※,622,0000.6035×1501/4HG-38NB-21???????????式前方排気3※,622,0000.6035×1501/4HG-65NY???????????式3※,618,0000.8041×1711/4HG-65NC???????????式3※,618,0000.8041×1741/4)