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Conversions: | Weight | Length | Price | Esoteric |
Esoteric Conversions
Estimate roll length from # of wraps:
[((diam - core)/2 * PI * #wraps)/36]

  number of wraps
  roll diameter (inches)
  core OD (inches)

Estimate roll length from fabric gauge:
[((diam+core)/2*PI) * (diam-core)/gauge/2/36]

  fabric gauge (inches)
  roll diameter (inches)
  core OD (inches)







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