GB/T 2861.12-1990Guide unit for press tools--Guide pillar with taper lead, type A (English PDF)

GB/T 2861.12-1990 is the English-translated version of 冲模导向装置 A型可卸导柱.

GB/T 2861.12-1990 is the Chinese national standard "Guide unit for press tools--Guide pillar with taper lead, type A". It was issued on July 23, 1990 by the State Bureau of Technical Supervision, and took effect on May 1, 1991. It is obsolete: it has been withdrawn.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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