Two-base system in Yokohama and Niigata! Since we can respond quickly, there is no waiting time from request to production start.
Our company specializes in jig grinding, transforming what our customers need into tangible results in manufacturing. We offer a wide range of grinding techniques for jigs, including post holes, bush holes, and knock pin holes for press molds, as well as corner pockets for insert molds. Additionally, we undertake parts processing with consistent production in collaboration with partner companies, and we manufacture molds for cutting packaging containers and battery separator cutting molds using ultra-high precision mold technology that achieves 1/1,000mm accuracy. 【Features】 ■ Two bases in Yokohama and Niigata ■ Grinding by specialized technicians centered on Moore G18/G48 ■ High-precision processing of 1/1,000mm ■ Capable of diverse processing and various materials ■ Support from material procurement to rough processing and finishing processes *For more details, please download the PDF or feel free to contact us.
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basic information
【Specifications】 ■ Hole diameter: Accuracy guaranteed from φ0.8 to φ300, capable of processing from φ0.4 to φ600 according to machine specifications ■ Work size: Maximum 600mm × 1200mm × Z500mm (weight up to 1t) ■ Tolerance: H6/H7, roundness from 0.001mm and above ■ Equipment: 19 Moore jig grinding machines in total ■ Ancillary equipment: 3D measuring machine, roughness measuring machine, block gauges, pin gauges ■ Supported materials: SKD, STAVAX, super steel, SUS, aluminum, copper, etc. (please consult us) ■ Supported processes: Consultation → Meeting → Order → Processing → Inspection → Delivery *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ High-precision hole machining ■ Machining of positioning reference holes ■ Alternative to finishing processes (post holes for press molds, bushing holes, knock pin holes, corner pockets for mold inserts, round holes, square holes, and irregularly shaped punches and dies with micron-level clearance) *For more details, please download the PDF or feel free to contact us.
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Company information
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.
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