Common Type Straight Edge A Class (Quenching)

Caution
Product Description
Set square for use as a sheet metal and finishing scribing work ruler for flatness and straightness inspections.
[Features]
· Convenient for inspection of flatness and straightness.
· Measurement surface has a polished finish.
· Class A non-quenched product.
· Straightness: (10 + L/50) μm. (L indicates the nominal dimension)
[Applications]
· For use as a sheet metal and finishing scribing work ruler for flatness and straightness inspections.