The blade rule is available in two types: magnesium aluminum alloy and steel. It undergoes stability treatment and degaussing during the manufacturing process. It is mainly used for straightness and flatness measurements using the light gap method, and can also be used with gauge blocks to inspect flatness accuracy. The precision of the blade rule can be categorized into0Grade and1Grade

The blade of the caliper should be made of alloy tool steel, bearing steel, or magnesium aluminum alloy. It should be heat treated for stability and magnetized removed.

specifications for blade gauge:75mm、125mm、175mm、200mm、225mm、300mm、500mm、600mm、750mm、1000mm、1200mm、1500mm、2000mm、2500mm、3000mm、3500mm、4000mm 。

This product is lightweight, easy to maintain, and boasts high hardness, making it a new generation product with superior comprehensive performance compared to other similar products. It features simple structure, easy operation, and measurement capabilities, and is commonly used as a measuring tool in mechanical processing.

The use of Knife-edge Gauges: Primarily used for straightness and flatness measurements by the light gap method, and can also be used with blocks.

Used for checking flatness accuracy. It features simple structure, light weight, rust-free, and easy operation.

Measurement and other advantages make it a commonly used measuring tool in mechanical processing.

The blade ruler typically offers high precision, with straightness errors controlled within1μmRoughly.

Surface roughness measurementRPlease provide the Chinese content to be translated.0.025PiecemThe precision.