[HB 3348-1981] 12"弧齿锥齿轮单面盘铣刀(试行)[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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[HB 3349-1981] 18"弧齿锥齿轮双面盘铣刀(试行)[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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[HB 3350-1981] 18"弧齿锥齿轮单面盘铣刀(试行)[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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[HB 3351-1981] 3-1/2~18弧齿锥齿轮双面刀盘内外刀片(试行)[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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[HB 3352-1981] 3-1/2~18弧齿锥齿轮单面刀盘内外刀片(试行)[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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[HB 3366-1981] 弧齿锥齿轮盘铣刀技术条件[现行]
发布时间:1981-11-02
实施时间:1982-01-01
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发布时间:1980-10-01
实施时间:1980-10-01
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发布时间:1980-10-01
实施时间:1980-10-01
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[QJ/Z 35-1978] 麻花钻 铣麻花钻齿背用铣刀(d=10~62)[现行]
发布时间:1980-10-01
实施时间:1980-10-01
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[QJ/Z 36-1978] 麻花钻 样板和校对样板(d=0.5~6.5)[现行]
发布时间:1980-10-01
实施时间:1980-10-01
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[HB 760-1979] 加工轻合金用的铣刀试验方法[现行]
发布时间:1980-01-14
实施时间:1980-04-01
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[QJ 391-1978] 锥柄带导向平底锪钻 D=14~32[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 392-1978] 套装式平底锪钻用导柱 D=11.9~37.5[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 393-1978] 套装式平底锪钻 D=33~52[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 394-1978] 套装式平底锪钻用刀杆 D=30~40[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 395-1978] 沉头铆钉孔反锪钻 铆钉直径=3~6ψ=90°、120°[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 396-1978] 直柄角度锪钻 ψ=60°、90°、120°[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 397-1978] 锥柄角度锪钻 ψ=60°、90°、120°[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 398-1978] 镶硬质合金刀片角度锪钻 D=30~60°ψ=60°、90°[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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[QJ 399-1978] 沉头铆钉孔锪钻 铆钉直径=2.5~6 ψ=90°、120°[现行]
发布时间:1980-01-01
实施时间:1980-01-01
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