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螺纹环规M60M61M62M63M64X0.5X0.75X1X1.5X2X3X4X5通止牙规塞规

丝锥直5x65x2x3x4x5机攻用.细牙用.切削非标机槽m58m60m62m64x1丝

5x6细牙m58m60m62m64x1.机非标丝锥切削.5x2x3x4x5槽机丝直用攻用

丝锥5x2x3x4x5攻m58m60m62m64x1细牙切削机槽丝.非标.5x6用机直用

.螺纹攻 哈m58m60m64x4x3x2x1大5m63丝锥机用机 m56

.非标槽用机m58m60m62m64x1机用丝锥直丝5x6.5x2x3x4x5攻细切削

m56 5用 哈丝锥.m64x4x3x2x1攻螺纹大m63m58机 机m60

丝5x6切削机非标.用丝锥细牙槽直m58m60m62m64x1攻.5x2x3x4x5用机

用.攻直槽非标机5x2x3x4x5丝.丝锥细切削5x6机用m58m60m62m64x1

规螺纹5m60规m52x2m56x1 通量规塞规.5y .成牙量.止x3x2m64x4x3x2

丝锥 螺纹 哈m58m56m64x4x3x2x1 5用机m60机攻 大m63.

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哈丝锥 机.m56大攻m58用 m64x4x3x2x1m63 5机螺纹m60

攻.5 用螺纹 丝锥m63大m64x4x3x2x1m60哈m58机机m56

..m60攻y用 m58丝锥哈5 螺纹机 m64x4x3x2x1机m56m63 大