Touch panel / Digitalization of all processing conditions. Automatic production with no specialized knowledge required for operation.
[CNC Center Lathe] * CNC machining = convex and concave spherical surfaces, dish processing, threading, boss, stepped, and chamfering * High precision spherical machining = turning cutting with a fixed cutting point * Interactive = operation without specialized knowledge, automatic spherical correction, high precision finishing * Tool dishes and polishing holder manufacturing/additional processing = short time, automatic production
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basic information
Device Specifications * KCN-310 Model Single loop method, indexing accuracy ±20μ * KCN-310H Model Double loop method, indexing accuracy ±3μ * Machining Radius: Convex/Concave 5R to flat * Machining Dish Diameter: 10φ to 300φ MAX * Thread Cutting: Metric threads, inch threads/outer threads, 35φ MAX * Boss Machining: 10φ Min/stepped/chamfered * Dimensions and Weight: W1700 x D1300 x H1350, 3.0 tons * Additional specifications (options) are available. * For further details, please refer to the catalog or contact us.
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Applications/Examples of results
Device Purpose - Center R lathe for processing uneven spherical surfaces and polishing plates in grinding and polishing (glass and others) - Material processing examples: castings, iron, stainless steel, brass, aluminum - R correction of used plates - Tooling production and additional processing - Thread cutting (metric screws and inch screws)
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Company information
Kojima Engineering Co., Ltd. is a company located in Nakaminowa, Minowa Town, Kamiina District, Nagano Prefecture, that handles the design, manufacturing, and sales of polishing equipment, labor-saving machines, tools, and more. As of April 18, 2025, we have renewed our website. https://www.kojima-eg.com/