螺距规产品参数 螺距规;规格:28片; ISO 60°螺距规产品介绍 特点:
* 磨光合金钢所制;
* 快速准确的测量内外螺纹;
* 规格:
28片(60°国标):0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 1.0, 1.1, 1.2, 1.25, 1.3, 1.4, 1.5, 1.6, 1.7, 1.75, 1.8, 1.9,2.0,2.5mm
26片(55°美标):4, 4.5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16,18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 40, 48, 60″
52片:
24片(60°国标):0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.6, 0.7, 0.75, 0.8, 0.9, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0,4.5, 5.0, 5.5, 6.0mm
28片(55°美标):4, 4.5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18,19, 20, 22, 24, 25, 26, 28, 30, 32, 36, 40, 48, 60, 62″