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- HB 791-1973 6~9级精度用双头长度量规L>3~260mm
- HB 791-1973
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- HB 790-1973 6~8级精度用双头片状槽用量规B=0.5~50mm
- HB 790-1973
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- HB 789-1973 1~9级精度用单头圆片形卡规D=1~260mm
- HB 789-1973
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- HB 788-1973 1~9级精度用硬质合金单头圆片形卡规D>6~260mm
- HB 788-1973
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- HB 787-1973 1~9级精度用硬质合金单头组合卡规D>3~10mm
- HB 787-1973
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- HB 786-1973 1~9级精度用双头组合卡规D=0.1~3mm
- HB 786-1973
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- HB 785-1973 1~9级精度用硬质合金双头组合卡规D=0.1~3mm
- HB 785-1973
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- HB 784-1973 2~8级精度用非全形单头带握柄光面塞规D>180~260mm
- HB 784-1973
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- HB 783-1973 2~8级精度用硬质合金非全形单头带柄光面塞规D>180~260mm
- HB 783-1973
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- HB 782-1973 1~8级精度用非全形单头带柄光面塞规D>80~180mm
- HB 782-1973