Thickness tolerance is ±5um or less! Introducing our processing achievements that support 101 types of shims with 6um increments.
Introducing SUJ2 automotive engine parts (shims) compatible with 100 different sizes. We offer shims in 101 different types with increments of 6 micrometers. The thickness tolerance is within ±5 micrometers, and we can handle a production lot of 100,000 pieces per month. Our double-sided grinding and lapping technology does not use magnets for workpiece fixation; instead, it grinds and polishes the workpiece by sandwiching it between upper and lower rotating grinding wheels, allowing us to accommodate various materials, including non-magnetic and difficult-to-machine materials. Please feel free to consult us when needed. 【Product Specifications】 ■ Material: SUJ2 (high carbon chromium bearing steel) ■ Processing Type: Grinding ■ Dimensions & Tolerance: φ8, thickness: ±5 micrometers or less ■ Industry: Automotive ■ Production Lot: 100,000 pieces per month *For more details, please refer to the related links or feel free to contact us.
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Suwa Machinery Works was founded in 1953 and has been engaged in the manufacturing of precision parts and machine tools. In 1960, we established the Toyokawa Factory in Toyokawa City, Aichi Prefecture, and have continued to this day. Since our inception, we have been involved in the processing and assembly of optical equipment, contributing to the development of local industries through reliable products. As optical technology expands into the field of "light" technology, our long-cultivated precision machining skills are enhancing our constant temperature facilities to meet the demand for micron-level precision, enabling even higher levels of accuracy. Furthermore, in addition to high-precision machining, we have established the capability to handle a wide variety of small quantities and complex processing techniques, laying the foundation for producing high value-added, high-quality products, thereby earning the trust of customers in various fields. Suwa Machinery Works is now moving forward vigorously in an era that suggests new possibilities, contributing to the field of precision parts.
