Total processing is possible with various processing machines, measuring instruments, and technologies!
OKD Corporation is a company that specializes in ultra-precision finishing processes using equipment such as single-sided lapping machines, surface grinding machines, and multi-face 5-axis machining centers. We possess various processing equipment, including the single-sided lapping machine 165″ (φ4200mm) "PLR-420S" and the super finisher (outer diameter polishing machine) "SP-100LD." Additionally, we have numerous inspection and measurement devices, including the high-speed CNC three-dimensional coordinate measuring machine "PRISMO 10X:1200." 【Processing Equipment (Excerpt)】 ■ Single-sided lapping machine 165″ (φ4200mm): Nomura Seisakusho "PLR-420S" ■ Single-sided lapping machine 120″ (φ3000mm): Nomura Seisakusho "PLR-300S" ■ Double-sided lapping machine 16B: Nippon Engis "TLP-16B" ■ Super finisher (outer diameter polishing machine): Matsuda Seiki "SP-100LD" ■ Surface grinding machine 406 (full static pressure): Okamoto Machine Tool Works "UPG406NC" *For more details, please refer to the PDF document or feel free to contact us.
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【Inspection and Measurement Equipment (Excerpt)】 ■ High-speed CNC three-dimensional coordinate measuring machine: Tokyo Seimitsu "PRISMO 10X:1200" ■ Non-contact surface roughness tester: WYCO "MHT MarkII" ■ Surface shape roughness measuring instrument: Taylor Hobson "Talysurf s3c" ■ Microscope: Keyence "VH-8000" ■ Straightness measuring instrument: Hitachi Zosen "HSS2150" ■ Micro height gauge: TESA "Plus600" ■ Precision granite surface plate: Mitutoyo "Grade 00" *For more details, please refer to the PDF document or feel free to contact us.
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The expression "ten nines" is used to represent the high purity of metals. While it is incredibly close to zero, in the world of semiconductors, it is said that just picking up a material with a purity of ten nines equivalent to the size of a single caramel can reduce its purity to about six nines (99.9999). Such a fine world is represented by the figure of ten nines. We, at OKD Corporation, as a group of technical experts engaged in ultra-fine processing, will always maintain the aspiration of ten nines. From prototype development to mass production of ultra-fine finishing, we respond with total technology.
