Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator for Contractors, Estimators, Builders, Framers, Remodelers, Renovators and Carpenters

(255 reviews)

Price
$32.97

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(10000 available )

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  • DONATO S.

    > 3 day

    La facilidad de hacer y calcular ángulos en la construcción. La uso para verificar ángulos y mediciones y cálculo de materiales en la construcción de una casa. Apenas empiezo a utilizarla, pero sin duda aún tiene muchas cualidades que conocer y utilizar. Su manual es de gran ayuda.

  • Adel Steel Inc Lewis

    > 3 day

    Product is used by all detailers in our business of pre-fabbed steel buildings. Very good product.

  • jeff

    > 3 day

    I bought this to replace one I wore out, I am in the construction business and these are good calculators I really like the case it came with, helps protect and keep it clean.

  • Shelby

    > 3 day

    Works great but batterys that were provided only lasted a few days.

  • Juan Pablo Chavarria-Neal

    > 3 day

    Awesome for financial and construction business , highly recommended

  • Al

    > 3 day

    This calculator was a replacement for another much older one that would make it easy to measure in feet & inches, etc. It doesnt do the things I hoped it would do. Its OK for simple calculations plus so types of calculations I never need to do, but not fractions, etc. So, it didnt replace the old one.

  • Chika

    > 3 day

    This calculator save me a lot of time.Still figuring out how to use it completely.only things that not sure about is Stair calculation.It wont break down to 1/16th when calculating riser and thread,but may be I am doing something wrong...

  • ROY G.

    > 3 day

    I have always had one to work with makes life easy

  • sergio

    > 3 day

    bien embalado lo que esperaba

  • Khaled Schammaa

    > 3 day

    Love love love my calculator, makes adding and subtracting and multiplying feet and inches so easy. Even figures dimensions for stair design and just an overall great tool for people that need to deal with alot of calculations in the imperial units system.

The Construction Master is and has been the industry standard for carpenters and craftsmen for over 30 years. Its use is taught in apprenticeship and training programs at the high-school, college, union and industry level across our country and beyond. An entire generation of framers and stick-builders grew up using it and advising us on new capabilities they wanted built-in. Building materials and techniques have changed over the years but geometry and the need to work quickly and accurately with dimensions is as important and difficult as ever. Put the time-tested Construction Master Pro on your next project and you’ll be glad you did.

Amazon.com

The construction master pro (model 4065) from Calculated Industries sets the industry standard for advanced construction-math calculators. Offering powerful built-in solutions and expanded preference settings, it"s perfect for completing layouts, bids, and estimates as well as helping to save time and money by helping you figure out the right amount of needed materials. It"s ideal for or contractors, estimators, architects, builders, framers, engineers, concrete/foundation contractors, draftspersons, and more.

Ideal for completing layouts, bids, and estimates (view larger).

Quick, Accurate Solutions in the Field

You"ll be able to work in and convert between all building dimensional formats--yards, feet-inch-fractions and metric--including area and volume. The construction master pro includes a number of built-in time-saving functions, including calculations for risers, treads, stringer length, and incline angle; how many 4 by 8, 4 by 9 or 4 by 12 sheets are needed to cover an area; jack rafter results for regular and irregular pitch roof; determining number of on-center studs for an entered length; and right angles. It also offers advanced solutions for circles, arches, columns, cones, pillars, windows and post-holes arcs, circumference, and segments.

Handheld Convenience

The construction master pro also includes the ability to custom define your preferences (such as fractional settings), a "paperless" tape that lets you review the previous 20 entries to double-check your totals, and accumulating memory with three additional memory storage locations. It"s powered by a two 1.5-volt batteries (LR-44/A76), and the Construction Master Pro has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. The 11-digit display measures 2.5 inches by .625 inches. Overall, the calculator measures 5.6 inches by 3 inches by .6 inches, and weighs 4.5 ounces. It"s backed by a one-year limited warranty.

What"s in the Box

One Calculated Industries 4065 construction master pro calculator, Armadillo Gear protective cover, pocket reference guide in English and Spanish, and batteries.

 

4065 Construction Master Pro Calculator At a Glance:
  • Work in and convert between all building dimensional formats

  • Perfect for completing layouts, plans, bids, and estimates

  • Large 11-digit display

  • Powered by two LR-44/A76 batteries

  • One-year limited warranty

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