S60-580气砂轮机Air Grinding WheelS60-580 气砂轮机 S60-580 AIR GRINDER最大砂轮直径:60mm Max Grinder Size:60mm 空载转速:≥15000r/min Free Speed: ≥15000r/min 使用气压:0.63mm Air pressure:0.63mm 空载耗气量:10mm Air consumption:10mm 气管内径:13mm Air pipe(ID): 13mm 全长:580mm Overall Length: 580mm 机重(不包括砂轮):2.5kg Net Weight:2.5kg