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McDANEL
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Call or email us for assistance
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Alumina 99.8%
Alumina 99%
Mullite
Zirconia
When ordering, please specify whether you would like OBE (open both ends) or COE (closed one end).
Dimensional Tolerances:
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MATERIAL
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TO MAXIMUM OUTSIDE DIAMETER OF:
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25.4mm (1")
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50.80mm (2")
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114.3mm (4 1/2")
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152.4mm (6")
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228.6mm (9")
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ALUMINA
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±5% or ±.65mm ±(0.025") min.
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±4% or ±1.27 mm (±.050") min.
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±5%
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±6%
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MULLITE
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±5% or ±.65mm ±(0.025") min.
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±3%
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±4%
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±5%
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ZIRCONIA
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±5% or ±.65mm ±(0.025") min.
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±4% or ±1.27 mm (±.050") min.
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Standard camber tolerance is .794 mm (1/32")) per 305 mm (1 foot). Standard strength tolerance is ±1.575 mm (1/16"). Tighter tolerances and non-catalog tolerances are provided by quotation.
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