Achieving ultra-fine finishing grinding of the outer diameter in recessed areas of the workpiece using a 3D motion W-cross guide method!
We would like to introduce our super finisher, the 'DOUBLE CROSS HEAD'. By incorporating a three-dimensional film feeding mechanism and head configuration into the conventional film-based super finishing process, we have adopted our unique film guide method that enables external diameter polishing of recessed areas on the inner surface of cylindrical workpieces, which was difficult with traditional film-based super finishing. Additionally, thanks to the three-dimensional crossover method unique to film-based super finishing, we ensure stable film tension and prevent misalignment by setting a reasonable film path. 【Features】 ■ W Cross Guide Method - Enables external diameter polishing of recessed areas on the inner surface of cylindrical workpieces - Our unique film guide method ■ Three-dimensional crossover method unique to film-based super finishing - New film polishing materials and post-polishing items cross each other without contact - Stable film tension and prevention of misalignment through reasonable film path settings *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Processing outer diameter: φ5 to φ150mm ■Workpiece total length: Max 430mm ■Equipped polishing head: Double cross head ■Polishing film width: 12.7mm ■Spindle rotation speed: Max 1700rpm ■Spindle motor output: 0.75Kw, 4P *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was founded in 1951 in Kobana, Kawanishi City, Hyogo Prefecture, with the aim of precision machining of small parts using Swiss-made small precision automatic lathes as the core. Currently, we operate with a four-factory system in Osaka and Hyogo Prefectures. At the time of our founding, we specialized in parts machining, but since the machining equipment necessary for parts processing was predominantly foreign-made and very expensive, we decided to develop our own cam-type automatic lathe, which led to the birth of our precision division. We also manufacture cutting tools in-house, creating unique strengths that extend beyond parts machining to include tool design and the use of our own dedicated machines. We have two divisions: the machine tool division and the parts division. In the "Parts Division," we perform high-precision and complex precision machining using our unique machining and management technologies, ensuring that we can meet a wide range of customer requests from prototyping to mass production under a highly reliable quality assurance system. In the "Machine Tool Division," we design machine tools and utilize a super finishing machine called the "Super Finisher" using a film method, widely accommodating ultra-fine machining of parts that require high performance and high efficiency, from standard machines to dedicated machines.