日本刃研 List of Products and Services

At Nihon Haken Co., Ltd., we handle carbide products. These are mainly used for cutting stainless steel, carbon steel, and alloy steel, and by pursuing a balance of hardness, wear resistance, and toughness, it is possible to enhance wear resistance while achieving a fine surface finish. Additionally, various coatings can be combined according to the application. 【Product Lineup (Partial)】 ■ Tin Coated Reamer ■ V-Brazed Candle Cutter ■ V-Brazed Long Reamer ■ V-Brazed Multi-Stage Reamer ■ Twist Drill with Oil Hole (Small Diameter) *For more details, please refer to the PDF document or feel free to contact us.

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At Nippon Haken Co., Ltd., we handle diamond products. These are primarily used for cutting non-ferrous metals, ensuring high-precision cutting and good surface roughness. They are also suitable for cutting new materials such as aluminum alloys and fiber-reinforced plastics. Additionally, they can accommodate ultra-high-speed finishing cutting. 【Product Lineup (Partial)】 ■ PCD Straight Drill ■ PCD Solid Drill ■ PCD Solid Reamer ■ PCD-Tipped Cutter ■ PCD Step Drill *For more details, please refer to the PDF materials or feel free to contact us.

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At Nihon Haken Co., Ltd., we provide innovative tools that meet a wide range of needs, including automotive parts processing and industrial equipment processing. Our "Diamond (PCD) products" are primarily used for cutting non-ferrous metals, ensuring high precision and good surface roughness. They are also suitable for cutting new materials such as aluminum alloys and fiber-reinforced plastics. Our "Carbide products" are mainly used for cutting stainless steel, carbon steel, and alloy steel. They offer a good balance of hardness, wear resistance, and toughness, allowing for enhanced wear resistance through the pursuit of surface roughness. Please try our completely custom-made "ultimate cutting tools" crafted by our team of artisans. 【Product Lineup】 ■ Diamond (PCD) products ■ Carbide products *For more details, please refer to the PDF document or feel free to contact us.

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We offer fully customized cutting tools. Our lineup includes a wide range of innovative tools to meet various needs, starting with "diamond (PCD) products" used mainly for cutting non-ferrous metals and capable of ultra-high-speed finishing, as well as "carbide products" primarily used for cutting stainless steel, carbon steel, and alloy steel. 【Sales Items】 ■ Diamond drills ■ Diamond reamers ■ Diamond cutters ■ Diamond end mills ■ Diamond brazed cutters, etc. *For more details, please download the PDF or feel free to contact us.

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