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成量螺纹塞规量规通止规M8X1X0.75M10X1M12X1.25X1M14X1.5X1X0.75
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左牙反牙圆板牙 左旋板牙M3M4M5M6X0.75M8X1M10X1M12X1.25M14X1.5
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加长细牙机用丝攻非标机用丝锥M10X1M13X1.25X130M12M15XW1.25X1.
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公制螺纹塞规/外螺纹通止规/牙规Mt10X1M12X1.5X1M14X1.5M16X1.5X
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加长细牙机用丝攻非标机用丝锥M10X1M13X1.25X130M12M15X1.25X1
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