Roughness: Roughness tester, also known as roughness meter, surface finish tester, roughness measuring instrument, etc
Purpose: An instrument specifically designed to measure and evaluate the surface roughness of parts
Used in: The mechanical processing manufacturing industry, for testing the surface roughness of mechanically processed parts
وصف
It can measure the maximum depth of surface roughness on the inner surfaces of holes with a diameter greater than 2 mm, up to a depth of 9 mm, and can also measure flat and cylindrical surfaces.