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精沖模活動凸模式滾動導(dǎo)向模座 座入式中間導(dǎo)柱下模座

Holders for anti-friction bearing die sets of fine blanking die with sliding punch-Die holders of center pillar set for inlay die plate
標(biāo)準(zhǔn)號:SJ/T 10341.19-1993