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The tool used for generating cutting of gears, which are the foundation of mechanical elements, is called a hob cutter, and traditionally, high-speed steel has been widely used as its material. In 1961, Izawa Technical Research Institute became the first in the world to manufacture and commercialize hob cutters made from carbide. Japanese manufacturing technology was said to be at a top level, and during the period of economic growth, the improvement of that technology was due to the enhancement of precision and control technology of various mechanical components, including gears. Particularly, small gears used in measuring instruments, medical devices, and small motors utilized in various fields require high precision, and the manufacturing technology of the micron hob cutter, which is a flagship product of Izawa Technical Research Institute, has made a significant contribution to the remarkable improvement in their precision and performance. In order to be a company that is needed in the global market moving forward, we will sincerely respond to each customer and approach product provision with gratitude for each product. We will also continue to aim to be a company that can contribute to the manufacturing of the world together with our customers, actively engaging in product development. For more details, please contact us or download the catalog.
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【Product Introduction】 ○ Carbide Hob Cutters (Special Hobs) → Standard Tooth Profile → R-shaped Modified Tooth Profile → Custom-made Products ○ Carbide Form Cutters (Curved Tooth Profiles) → Involute Curves → Cycloidal Curves → Composite Tooth Profiles of Straight and Curved Shapes, etc. ○ Industrial Fastener Tools → Tapping → Small Screws → Composite Angles → Composite Tooth Profiles ○ Other/Special Products → Carbide Solid Rolling Rollers → Various Small Carbide Parts ● For more details, please contact us or download the catalog.
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The tool used for generating cutting of gears, which are the foundation of mechanical elements, is called a hob cutter, and traditionally, high-speed steel has been widely used as its material. In 1961, Izawa Technical Research Institute became the first in the world to manufacture and commercialize hob cutters made from cemented carbide. Japanese manufacturing technology was said to be at a top level, and during the period of economic growth, the improvement of that technology was due to the enhancement of precision and control technology of various mechanical components, including gears. Particularly, small gears used in measuring instruments and medical devices that require high precision, as well as small motors utilized in various fields, have seen a dramatic improvement in precision and performance, thanks to the manufacturing technology of micron hob cutters, which is a flagship product of Izawa Technical Research Institute. To be a company that is needed in the global market moving forward, we will sincerely respond to each customer and approach product provision with gratitude for each product. We will also continue to aim to be a company that can contribute to global manufacturing together with our customers, actively engaging in product development.