The side of the outer bit is subject to severe wear. We prevent wear by applying a tight-fitting hard alloy plate to the side of the nail body!
Wear-resistant treatment that covers specific areas with a carbide plate without gaps to prevent tool wear caused by shock and friction. 【In what situations is this beneficial?】 - In environments where the tool surface is exposed to friction with debris, and wear occurs predominantly in specific areas. - When there are inconsistencies in the wear-resistant treatment on the tool surface, and specific weak points become the origin of wear, it is important to prevent this. ⇒ It is crucial to bond carbide without gaps in necessary areas according to the tool shape. For more details, please refer to the "Processing Technology Special" materials.
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We are exploring the application of our hard material manufacturing technology in various fields. If you are interested in our processing technology, please take a look at our "Processing Technology Special" materials or feel free to contact us.
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Special drilling tools, etc.
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Company information
Tokiwa Roi Industrial Co., Ltd. is a manufacturer of carbide tips and carbide tools. We produce a wide range of carbide materials used in drilling machinery tools related to boring, wear-resistant tools, and machine blades, including molded products, all in-house. Additionally, we respond to custom design and manufacturing requests for urban development tools for foundation work, recycling-related crushing bits, and bits for civil engineering and mining, tailored to the customer's usage environment.