產(chǎn)品詳細(xì)說(shuō)明:
美標(biāo)全磨制螺旋槽絲錐
產(chǎn)品規(guī)格5-40UNC~1-8UNC 5-44UNF~1-12UNF
產(chǎn)品精度2B、3B
訂貨號(hào)Order-NO.403(HSS)404(HSSE)