Cast Iron Bridge Straight Edge

Usage
a.It is used to test the straightness and flatness of workpiece and equipment installing.
b. Straight edges are also used for blue matching during hand scrapping operations&have wide and parallel working surface for application of spirit level.
Material
The material is high strength cast iron HT250
Precision:
It is in accordance with the procedure of state standard for measurement and inspection, which is divided into three levels of 0-2.
Cast Iron Bridge Straight Edge