產(chǎn)品簡(jiǎn)介： 級(jí)別尺寸偏差圓度公差 m0 0.250.251 0.50.5 編號(hào)級(jí)別量針直徑921-010;10.118,0.142,0.185,0.250,0.291,0.433,0.511,0.572,0.742,0.796,0.866,43008,1.457,1.302,1.441,1.553,1.732,1.833,2.050,2.311,2.595,2.886,3.106,3.177,3.550,4.120,4.400,4.773,5.150,6.212