Kato Mfg. Co., Ltd. was the first manufacturer of tappers in Japan. With the introduction of our tappers, we created a revolution in the tapping process, which previously relied on physical strength, and accelerated its motorization.

Threads are essential in all types of manufacturing, including heavy industry, shipbuilding, automobiles, construction equipment, hydraulic equipment, and precision instruments. We make every effort to meet the diverse needs of each industry and environment.

Building on our expertise in precision tooling, we have expanded our product lineup to include deburring holders, addressing the increasing demand for high-quality finishing processes. By continuously pursuing technological advancements, we strive to provide innovative solutions that enhance machining efficiency and precision.

To our many loyal customers who have supported us since our founding, and to potential customers facing challenges today, we are committed to providing reliable products that make the best use of advanced technologies.

We look forward to bringing you further innovations from Kato Mfg. Co., Ltd.