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 Pursuing the ultimate in ultra-precision machining Makino's new UPN-01 ultra-high accuracy EDM machine pursues the ultimate in wire EDM performance, delivering fine surface quality and superb accuracy every time. It achieves a best surface finish of 0.17 μm Rz, approaching the elusive 0.1 μm level. Machining accuracy is also an impressive ±0.5 μm. The UPN-01 breaks the micron barrier to advance closer to the world of 0.1 μm machining. This remarkable EDM machine promises to promote further advances in microtechnology.
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Travels (X x Y x Z)
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160 x 160 x 50 mm
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Travels (U x V)
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±7 x ±7 mm
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Work fixturing method
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Automatic chucking system (EROWA,system3R )
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Maximum suspended weight
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8 kg(including holder)
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Maximum workpiece size
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150 x 150 x 40 mm
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Wire electrode diameter
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φ0.02 - φ0.1 mm
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Maximum taper angle
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±6° (for 0.1 mm dia. wire and 40 mm plate thickness)
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