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Construction Master CM4 Calculator

Item #: CM4 by CR Laurence

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The item is currently out of stock and it may or may not be restocked
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  • "Paperless" Tape for Reviewing Past 20 Entries
  • Easy to Read Display Shows Up to 11 Digits
  • Includes User's Guide, Case and Battery

The CRL Construction Master Calculator is ideal for completing ALL of the following:

  • Solve Dimensional Math with Ease
  • Instant Dimensional Conversions
  • Calculate Square and Rectangular Areas
  • Find Cubic Volumes
  • Solve Right-triangle Problems
  • Find Regular and Irregular Hip/Valley Rafters
  • Find Regular and Irregular Jack Rafters
  • Calculate Stair Risers, Treads and Stringers
  • Solve Raked Wall Stud Lengths
  • Convert Between Volume and Weight
  • Estimate Board Feet
  • Find Circular Areas, Circumferences, Arcs
  • Complete Metric Conversion
  • Material Estimations
  • Paperless Tape Function
  • And Much, Much More