Calculated Industries Construction Master Pro Calculator

SKU: M282000 4065

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M282000 4065
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Advanced Feet-Inch-Fraction Construction-Math Calculator

Calculated Industries  Calculator provides powerful, built-in solutions and expanded preference settings. Easy-to-use in the field or shop. Perfect for completing plans, layouts, bids and estimates (saves time, money & materials).

  • Built-in right-angle stair, roof & rafter solutions
  • Calculate area, volume, square-up, perimeter & more
  • Work in & convert between building dimensions (including metric)
  • Complete stair layouts (tread, risers, stringer, stairwell opening, floor thickness)
  • Figures arcs, area, circumference, segments & more
  • Solutions for hip/valley, jacks, cutting angles & arched rake-walls
  • Measurements for drywall (siding & panels), studs (on-center) & compound miter cuts
  • 1-yr. mfgr.'s limited warranty

LCD segment display (0.625" x 2.5"), 11 digits (7 normal, 4 fractions, full annunciators).

10-digit internal accuracy.

Includes 2 long-life 1.5V batteries, English & Spanish CD w/how-to videos, 3 guides (CD user guide, pocket-reference guide & easy-follow English user guide) & hard-slide case.