Established in 1941, we, the first company to produce mounted wheels in Japan, with the accumulation of technology, have been pursuing and providing the best quality grinding wheels, diamond tools and various grinding/polishing materials directly to auto and all other industries. Since the company's founding, the Tokyo Headquarters has served as the core of the company, housing its head office, its sales sections, and its research and development(R&D) sections.
The Tokyo ...
- With ordinary vitrified grindstones, it was hard to fully meet users' requirement because they were short life, easily ...
read more(1) Vitrified Method (Vitrified Bond)
Vitrified bond is represented by symbol "V".
In this method, ceramics such as ...
A QB grinding wheel, which is developed with the new ceramic technology, has excellent grinding characteristics compared to ...
read moreA depressed center wheel is usually the type 27 of the Standard Shapes of Grinding Wheels. A depressed center wheel has ...
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