A2-7010
4級(jí)119
8.8級(jí)(HRC22~34)141
8級(jí)1082
10級(jí)599
6級(jí)68
5級(jí)26
4.8級(jí)167
12級(jí)43
9級(jí)7
10.9級(jí)(HRC32~39)28
12.9級(jí)(HRC39~44)5
9.8級(jí)(HRC28~37)2
加硬1
6.8級(jí)4
開槽170
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