Measuring Instrument Operation × Keywords: Hardness Tester
2 jobs found.
Grinding Wheel Inspector
Occupation that inspects the appearance, dimensions, balance, hardness, etc., of grinding wheel products such as grinding stones, and determines whether products conform to standards.
Band Inspector (Rubber Products)
This occupation inspects whether rubber products (bands) meet standards for dimensions, appearance, physical properties, etc., during the manufacturing process to maintain quality.