"S3S为"三相",S1S为"二相",请明确","1542002112","台式砂轮机:Φ32*20;
S1S;
二相;
150型","1" "74","1542105005","砂轮:Φ100*Φ16*4mm,4301m/分,薄片,白鸽牌","个","144",,
,,
, "75","1542105006","砂轮:Φ100*16*2.5mm,薄片,白鸽牌","个","83",,
,