常用型平头侧厚规

测量各类软性材料，如皮革、纸张、薄膜等

**：平头12.7mm\0.1nm\±0.02mm

**：平头25mm\0.1nm\±0.02mm

千分：平头12.7mm\0.01nm\±0.005mm

千分：平头25mm\0.01nm\±0.005mm