产品详情
[功能]
●叶子编号是线程的螺距大小。 (Distance from thread to thread)
[Specifications]
●Number of sheets: 17
●Set contents: 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0
●Material: Steel plate
●Accuracy (mm): ±0.03（0.25至1.3），±0.05（1.4至7.0）
