Precision guarantee from φ0.8 to φ300! Total support for high-precision processing in the .001mm range from material procurement.
Our company owns a total of 19 jig grinding machines manufactured by Moore, renowned for their world-class precision (such as G18/G48), and we offer "ultra-high precision jig grinding" with an accuracy of 1/1000mm (micron order). We can provide a comprehensive response from material procurement to rough processing and final finishing, making us ideal for the production of mold components and precision jigs that require micron-level clearance. With our two bases in Yokohama and Niigata, we can respond quickly to requests from all over the country. In addition to providing processing technology, we also offer "machine maintenance services" as specialists in Moore jig grinding machines. We handle a wide range of services including the import and sale of overseas jig grinding machines, on-site repairs, maintenance, retrofitting, overhaul of grinding head motors, and even technical guidance. Whether you are "looking for a processing provider" or "experiencing issues with your jig grinding machine," we will solve all challenges related to jig grinding with our reliable technology and equipment capabilities.
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basic information
■ Processing Range Hole Diameter: φ0.8 to φ300mm (Accuracy Guarantee Range) *The machine specifications allow for processing from φ0.4 to φ600mm. Work Size: Maximum 600mm × 1200mm × Z500mm Maximum Load Weight: 1,000kg ■ Processing Accuracy Tolerance: H6 / H7 etc. Roundness: 0.001mm~ ■ Equipment Owned Moore Jig Grinding Machines: Total of 19 units (G18 / G48 etc.) Measuring Instruments: Three-dimensional measuring machine, roughness measuring machine, block gauge, pin gauge ■ Supported Materials SKD, STAVAX, carbide, SUS, aluminum, copper, etc. *Please consult us regarding difficult-to-machine materials.
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【Main Target Industries】 All fields that require high-precision parts processing, including precision mold manufacturers, semiconductors, automotive, aerospace, optics, chemicals, medical, and food industries. 【Specific Processing Applications】 ■ Press Molds High-precision positioning and finishing processes for post holes, bushing holes, knock pin holes, etc. ■ Mold Molds Processing of corner pockets for inserts, etc. ■ Other Precision Parts Manufacturing of round holes, square holes, and irregularly shaped punches and dies that require micron-order clearances. 【Benefits and Achievements of Implementation】 Achieves "roundness of 0.001mm" and "high-precision pitch" that are difficult to achieve with hand finishing or other processing methods as an alternative to finishing processes. Additionally, there is a wealth of experience in repairing, installing, and relocating Moore machines. Since specialized technicians who are thoroughly familiar with the internal structure of the machines handle the processing, it is also possible to tackle highly challenging processes that push the limits of machine performance.
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We are a company that sells "jig grinding" technology. Since our founding in 1968, we have continued to strive to be one-of-a-kind with our expertise in "jig grinding" as a technical group. We handle precision machine parts and mold jig grinding, constantly making efforts to enhance our technical capabilities and reduce our return rate to as close to "zero" as possible. This has earned us the trust of many customers, and we receive work from over 200 major automotive and home appliance manufacturers nationwide. Our commitment to quality work starts with "good equipment." We actively introduce jig grinding machines from Moore Tool Company, a long-established American manufacturer known for its world-class performance, and together with the skills of our operators, we challenge ourselves to deliver highly reliable work that exceeds the limits of jig grinding.








