奥谷金網製作所 Product Lineup

"Electron beam drilling" is a technology that uses a high-pressure electric current to generate an electron beam in a vacuum, which is then guided to the target object by magnetic force. The heat generated upon collision vaporizes the material to create holes. It is particularly suitable for processing small-diameter holes with high precision, on the order of one-tenth of a millimeter, in large quantities. Additionally, it can handle high-hardness difficult-to-machine materials such as metals, ceramics, and composite materials. 【Aspect Ratio (L/D): Maximum 25】 <Processing Examples: SUS316> ■0.10mmφ, Plate Thickness 2.7mm ■0.15mmφ, Plate Thickness 4.2mm *For more details, please refer to the PDF document or feel free to contact us.

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The "Laser Screen" is a plate with numerous tiny holes that have a taper on stainless steel. The holes are in the shape of round and elongated openings, and precise hole sizes and opening ratios can be achieved through patented laser processing. Additionally, various plate shapes and specifications for the hole drilling can be accommodated based on customer requests. The surface is smooth, but further durability can be enhanced by applying hard chrome plating. 【Features】 ■ Fine hole laser processing capable of handling diameters from φ0.04mm to φ0.8mm ■ Achieves a high aspect ratio of 1:10 ■ Also compatible with fine elongated holes *For more details, please refer to the PDF document or feel free to contact us.

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Okutani Wire Mesh Manufacturing Co., Ltd. was founded in Kobe in the 20th year of the Meiji era. We are a company that provides products that contribute to the maintenance of the global environment through the manufacture and sale of mesh, perforated metal, filters, and more. Please view our products in the comprehensive catalog. For more details, please download the catalog or contact us.

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Okutani Wire Mesh Manufacturing Co., Ltd. was founded in Kobe in the 20th year of the Meiji era. We are a company that provides products that contribute to the maintenance of the global environment through the manufacture and sale of mesh, punching metal, filters, and more. For more details, please download our catalog or contact us.

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In the processing of punching metal, what is typically recognized as unprocessable—hole diameters smaller than the plate thickness and smaller ribs—has been achieved through years of technological improvements as "super punching." It can accommodate a wide range of plate thicknesses from thin to thick, and because the gaps (ribs) between holes can be processed with a very narrow pitch relative to the plate thickness, it is possible to secure a high opening rate, allowing for use in various fields. It is also more cost-effective compared to cutting processes and electron beam processing. For more details, please download the catalog or contact us.

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