详细说明 测量范围标准测头(镀铬)钨钢测头盲孔专用设定环规探针/环规数量1.0-1.4-62600201-6260020451.75-4.0-626002036260000362600205101.0-4.0-62600001-62600004154.5-7.56270020162700203627002046270020578.0-12.062700301627003036270030462700305613.0-20.0628000016280000562800003628000068以上型号均不含量表.