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Thread |
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RIR |
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 RIR:
INTERNAL THREAD GRINDING MACHINE |
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• Maximum diameter of piece: 275
mm.
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Maximum Thread diameter: 225
mm.
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Maximum lenght of thread 350
mm.
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Maximum helix angle: ± 20º.
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Pitch range to be ground: 1-300 mm. |
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| RIR:
INTERNAL THREAD GRINDING MACHINE: RIR-600 MODEL |
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• Maximum diameter of piece: 600
mm.
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Maximum Thread diameter: 550
mm.
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Maximum lenght of thread 1000
mm.
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Maximum helix angle: ± 6'5 º.
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Pitch range to be ground: 1-300 mm. |
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