Calculated Industries 4080 Construction Master Pro Trig Calculator | Advanced Construction Math, Feet-Inch-Fraction, Full Trig Function(Calculator)

Description SOLVE YOUR DIMENSIONAL MATH: Quickly and accurately with the award-winning CM Pro Trig construction calculator's powerful built-in solutions for completing layouts; and full trig functions with sine, cosine, tangent, arcsine, arccosine and arctangent EFFORTLESS CONVERSION CAPABILITIES: Work in and convert between all common building dimension formats: feet-inch-fractions, decimal feet-inches, yards and metric – including area and volume. Plus weight-per-volume and D: M: S to decimal degree conversions too TIME-SAVING BUILT-IN FUNCTIONS: Right angles give you instant solutions for square-ups, rafters (hip, valley, jacks), rake-walls, slopes, angles and more. Plus complete stair layout, advanced solutions for arcs, arches, circles, columns and more PREVENT COSTLY MATERIAL WASTE: Built-in solutions for roofing, drywall, studs, blocks, concrete footings and board-feet lumber estimating. Plus compound miter functions help avoid error when working with crown molding and other millwork COMPLETE PACKAGE INCLUDED: Comes with a rugged shock, dust and moisture-resistant Armadillo Gear protective case, pocket reference guides in English and Spanish, two long-life batteries REESE'S LAWCOMPLIANT BATTERY DESIGN: Button-cell battery compartment is secured with a tool-required fastener to prevent unintended access and meet U.S. federal safety requirements (16 CFR Part 1263). Remains secured during normal use and handling