A high-quality one-pass tool tailored to meet the needs of all customers!
Maruyoshi Machinery Co., Ltd. handles high-efficiency and high-precision "one-pass tools." Dimension adjustment is easy. It achieves ultra-precision finishing with a single up-and-down operation. Additionally, the tools are custom-designed to fit the customer's work and can be produced at a low cost with a short lead time. 【Features of Standard One-Pass Tools】 ■ Cost-effective and short lead time due to standardization ■ Selection of abrasive materials (CBN, DIA) based on material ■ Dimension adjustment possible with a hex wrench ■ Selection of grain size based on replacement, surface roughness, and hardness ■ The tool body can be re-coated as long as there is no damage *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ During re-coating, it is possible to change between DIA and CBN. ■ The expected dimensions after processing will conform to the fit tolerance H7. ■ For specification changes (processing diameter, tolerance), a separate estimate can be provided. ■ Semi-custom production is possible for planned dimensions within ±0.1. ■ Full custom orders (specified processing diameter and tool length) can also be produced (consultation required). *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Maruyoshi Machinery Co., Ltd. is a company engaged in secondary processing of automotive parts and the manufacturing of ultra-precision honing machines. Celebrating our 50th anniversary since our founding, we take pride in the fact that we have left a small footprint in the automotive industry, which serves as a source of our unwavering pursuit of technological innovation. With our motto "A company is its people" etched in our hearts, we aspire to steadily expand our role while fostering collaboration between the advancing industrial society and the local communities that support it.