Hole processing is possible in 1µm units! We will take on challenges with unfamiliar materials and precision based on customer requests.
"Microhole processing" is the core technology of synthetic fiber nozzles, complementing tool manufacturing. By utilizing micro-tools produced with sub-micron precision, we achieve ultra-high precision hole processing. As an outstanding low technology, we propose hole processing techniques suitable for needs while incorporating advanced technologies such as electrical discharge machining and laser processing, centered around plastic processing and cutting. Used as key parts in various applications such as electron beam apertures, industrial inkjet, various orifices, and collimators, they are utilized for controlling light, air, and fluids. [Features] ■ Irregular hole processing - Various irregularly shaped holes can be manufactured with µm order precision using in-house produced tools. ■ Cross-sectional shape - Based on the experience gained from designing and manufacturing spinning nozzles, we can propose hole shapes suitable for specific applications and conditions. - Depending on the cross-sectional shape of the hole, we can also suggest shapes suitable for laminar flow, turbulent flow, pressure loss, and electron beam focusing. *For more details, please refer to the related link page or feel free to contact us.
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【Other Features】 ■ Edge Finishing - In the manufacturing of spinning nozzles, we have developed the technology to remove burrs and edges over many years, as well as to finish edges with R and taper shapes. - We can provide edge processing that matches the product applications and usage conditions. ■ High Aspect Ratio - We possess the technology for high aspect ratio hole machining, along with high straightness and smooth wall surface machining. - The high mirror finish inside the holes can be achieved to a level that is difficult with methods such as laser or electrical discharge machining. ■ Surface Roughness - Even in blind holes and stepped holes, we can achieve a clean finish on the inner surfaces of the holes. *For more details, please refer to the related link page or feel free to contact us.
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For more details, please refer to the related link page or feel free to contact us.
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Since our establishment in 1948, we have been manufacturing and supplying spinning nozzles with unique technology to synthetic fiber and non-woven fabric manufacturing companies around the world as our core business. We have responded to customer needs for increasing precision and shorter delivery times, contributing to the global synthetic fiber industry. Starting in April 2019, we launched our second medium-term management plan, aiming to further develop the precision processing technologies and skills accumulated over many years. We will continue to challenge ourselves to contribute globally across various fields such as electronics, chemicals, medical, energy, and the environment.