Essential for those struggling with precision machining of super hard brazed stainless materials.
Precision processing of stainless steel × carbide brazed products at the micron level.
We provide precision machining services using cemented carbide and austenitic stainless steel (SUS304 series) as base materials for brazed products. The base material with brazed cemented carbide will be precisely machined using techniques such as grinding and electrical discharge machining. The brazed products have been heated in the previous process, which usually results in distortion of the base material. We will perform precision machining that requires strict geometric tolerances while removing the distortion of the base material. In particular, when the base material is made of high thermal expansion coefficient materials such as SUS, significant warping occurs during the brazing of cemented carbide, and new warping can also develop during the grinding process, necessitating advanced machining techniques. For more details, please refer to the "Machining Technology Special" document.
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Our company is exploring the possibility of applying hard metal manufacturing technology to various fields. If you are interested in our processing technology, please take a look at the "Processing Technology Special Feature" materials or feel free to contact us.
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Tokiwa Roi Industrial Co., Ltd. is a manufacturer of carbide tips and carbide tools. We produce a wide range of carbide materials, including molded products, used in drilling machinery tools related to boring, wear-resistant tools, and machine blades. 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 our customers' usage environments.