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*TR6X10STR10X2TR25X50STR32X100S0STR16X30STR20X40STR6X10STR10
。梯形螺纹环规Tr10 12 14 16 18 20 22 24 26 28 30x2x3x4x5x6 T
。T型圆板牙T8 t10 T12 T14 T16 T18 T20 T25X5X4x3x2 TR梯形左牙
。tr丝锥螺纹机用T型梯形丝攻8/10/12/14/16/18/20/24-50X2X4X5X6
。梯形丝锥/T型螺纹非标细TR8 10 12 14 16 18X1.5X2X2.5X3X4X5双
。左牙梯形丝锥反牙T型螺纹TR8 10 12 14X1.5X2X2.5X3多头非标定
左牙T型螺纹机用丝锥梯型反牙丝攻TR10tR12T16t20T28T36X5X4X3X2
T型螺纹机用丝锥梯型丝攻TR10 12t16 20 22t26 28X5X4X3X2顺右牙
。T型丝锥 TR丝锥 W6542整体高速钢梯形机用TR8X2 10*4 20*3 40X5
。T型螺纹机用丝锥梯型丝攻TR10 12t16 20 22t26 28X5X4X3X2顺右
。梯形螺纹环规TR10tr12tr14tr16TR18 20X2x3x4x5塞规*通止牙规左
T型圆板牙T8 t10 T12 T14 T16 T18 T20 T25X5X4x3x2 TR梯形左牙
T型梯形tr12X2*2.5x4丝锥TR8X1*2机用丝锥TR6*1攻丝TR10*1.5x3
反牙T型梯形tr12X2*2.5x4 TR8X1*2左旋丝锥TR6*1左牙TR10*1.5x3
T型/梯形圆板牙T=TR T8T10T11T12T14T15T16T18T19T20X2*2.5X3*4mm
T=TR 左牙T型圆板牙/梯形圆板牙T6T8T9T10T11T12X2X2.5X*3mm左牙
梯形丝锥双头多头三线四头TR6*1 TR8*1.5 x2 T10x2左牙Tr14大导程
T型圆板牙T8 T10 T12 T14 T16 T18 T20 T25X5X4x3x2 TR梯形左牙
正宗高质量TR 梯形圆板牙 TR10x2 左牙 T10x2-LH 反牙
T型丝锥 TR丝锥 W6542整体高速钢梯形机用TR8X2 10*4 20*3 40X5
梯形丝锥/T型螺纹非标细TR8 10 12 14 16 18X1.5X2X2.5X3X4X5双头
左牙梯形丝锥反牙T型螺纹TR8 10 12 14X1.5X2X2.5X3多头非标定做
高质量TR型T梯形丝锥丝攻TR10x3 左旋反牙TR11x2x3 LH
正宗高质量TR 梯形丝锥.板牙 TR10x2 TR11x2 TR11x2.5 TR11x3
T型梯形tr12X2*2.5x4丝锥TR8X1*2机用丝攻TR6*1攻丝TR10*1.5x3x5
公制30度T型梯形螺纹塞规环规Tr10x2左旋反牙Tr8x2-LH 7H8H7e8e
正宗高质量TR型 T梯形丝锥 TR10x2 左牙丝锥 TR10x2 LH
tr丝锥螺纹机用T型梯形丝攻8/10/12/14/16/18/20/24-50X2X4X5X6*7
梯形螺纹环规Tr10 12 14 16 18 20 22 24 26 28 30x2x3x4x5x6 T型
螺纹型丝锥梯形攻顺右牙
T型机用丝锥梯型丝攻TR10X2T12X3T16X3T20X4T22X5T24X5T27T30X5X6
梯形螺纹丝锥TR4 10 12 14 16 18 20 22 24X2X2.5X3X4X5X6T型丝锥
川成梯形螺纹环规牙规通止规Tr24X2/3/4/5/6/10 7e 8e 7H 8H
型螺纹机用丝锥梯攻顺右
梯形丝锥/T型螺纹丝攻非标细TR8 10 12 14 16 18X1.5X2X2.5X3X4X5
牙机用丝锥梯型攻顺右左
T型机用丝锥 梯型丝攻TR10X2 12X3 16X3 20X4 22 T24X5 27 30X5X6
哈尔滨 左牙左旋丝锥/梯形丝攻/T型丝攻TR8 10 12 14X1.5X2X2.5X3
型T螺纹机用丝锥梯型丝攻TR10 12t16 20 22t26 28X5X4X3X2顺右牙
梯形多头三线四头螺纹丝锥tr12 TR6*1 TR8*1*1.5*2 T10x2左牙导程