Since it does not rust, maintenance costs can be reduced compared to cast iron plates!
We would like to introduce our calibration equipment, the '517 Series Graplate (Precision Stone Flatness Plate).' It uses natural stone, specifically diorite, which has excellent uniformity and shows almost no aging degradation. It is more than twice as hard as cast iron and has high wear resistance, which are significant features of the Graplate. Due to its fine-grained structure, there are no returns or bulges at all. It has good flatness and does not damage instruments, making it suitable as a base for various measuring devices. 【Accessories (Optional)】 ■ Graplate Cleaner - Removes dust and debris from the Graplate, allowing for smooth movement of height gauges and other tools used on the Graplate. *For more details, please download the PDF or feel free to contact us.
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Suzusho Co., Ltd. was founded in 1955 as a metalworking company in Nakatsugawa, Gifu Prefecture. Later, it also started operations as a machinery and tool trading company, embarking on a genuine journey closely connected to the local community and manufacturing industry. As the industrial landscape of Nakatsugawa evolved, the company continued to grow and develop, and now, as a "comprehensive trading company for production technology," it has built a solid track record throughout Gifu Prefecture and the southern Shinshu/Kiso area of Nagano Prefecture. With our reliable experience since our founding, we are committed to supporting local communities and, by extension, Japan's manufacturing industry with safety and trust, continuing to grow together with our customers.