Internet #100324426

Model #4050

Store SKU #480020

Construction Master 5 Calculator

  • Quick, accurate and versatile: a must-have for pros
  • Converts easily between U.S. and metric measurements
  • Battery included for convenience
  • See More Details

Frequently Bought Together

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Price:
$3997

Product Overview

The Construction Master 5 Calculator is an essential tool for construction pros. It helps you get fast, accurate construction-math calculations in the office or on the job site. Reduce the risk of expensive errors when estimating costs and materials. Enter the numbers, just as you would say them and the solutions appear in an instant for everything from framing and roofing to stairs and rake walls. Compact, sturdy and dependable, the Construction Master 5 will pay for itself many times over in time and materials savings.
  • Easily work in and convert between U.S. and metric dimensional math units - feet-Inch-fractions, yards, decimal-Inch, meters, centimeters, millimeters, pounds, tons, grams, kilograms, metric tons, board feet, dry ounces
  • Instant right angle solutions and square-ups
  • Easily find stair solutions for risers, treads, stringer length and incline angle
  • Quickly calculate lengths and angles for rafters, regular and irregular hips, valleys and jacks
  • Circle and arc keys easily solve for columns, pillars, windows, post holes, arches
  • Find the total volume for concrete jobs
  • Determine pitch, percent grade and slopes
  • Calculate the different lengths of studs needed for rake walls
  • Includes protective slide-on hard case, pocket reference guides in English and Spanish, one CR2016 long-life battery and one-year warranty
  • Automatic shutoff saves battery life
  • Standard math calculations



  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

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Price
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Ratings
(152)
(15)
(24)
(29)
Hand Tool TypeCalculatorCalculatorCalculatorCalculator
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Specifications

Dimensions

Product Depth (in.)
5.75
Product Height (in.)
0.75
Product Width (in.)
3.25

Details

Battery Type Required
CR2016
Condition
New
Features
Digital,Electronic,Hand-Held
Hand Tool Type
Calculator
Included
Battery(s)
Number of Batteries Required
1
Package Quantity
1
Returnable
180-Day
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
One-year limited warranty

Questions & Answers

6Questions13Answers

Does this have a meter etc conversion?

Asked by Sanderguy777 November 23, 2015
4
Answers

Yes, metric conversion is included as one of the functions

How do I get a new instruction manual?

Asked by Scott April 6, 2019
2
Answers

A Pocket Reference Guide is included with the unit

Is this in stock I wanna go buy it right now

Asked by Jg August 30, 2018
2
Answers

Yes

is it possible to get the user guide in german.

Asked by kiwibill October 3, 2017
2
Answers

yes

Does it calculate in thousandth of an inch I need to know ASAP before I purchase. Thanks, Mike

Asked by Mike December 26, 2015
2
Answers

Yes. You can set the Decimal Degree to display in preferences.

Where can I get the Construction Master 5 with Armadillo Gear?!

Asked by ConcreteSystemsInc October 28, 2014
1
Answer

Thank you for your recent inquiry with The Home Depot. Unfortunately, we do not stock this item with the Armadillo Gear any longer. However, we do offer alternative models that may suit your needs. For any other questions, please call us at HomeDepot.com Customer Service 800-430-3376.

Customer Reviews

  • 153 Customer Reviews
  • 4.8 out of 5 stars overall
94% of customers recommended.
Overall Ratings
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Very user friendly
Very user friendly
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Great calculators! ...
Great calculators!
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This is the second Construction Master calculator I have purchased. The first one was about 20 ye...
This is the second Construction Master calculator I have purchased. The first one was about 20 years ago and still working fine despite leaving it in the rain overnight. I have only had this one for a few weeks but so far has meet all expectations. I like the larger buttons on this one as I can operate with gloves on. The instructions are easy to read and cover most all calculations any tradesman will need. So far the only drawback is the cover is difficult to remove. This may get better with time and use. I would recommend the Construction Master to any carpenter or concrete tradesman who needs to save time calculating materials.
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Stamford, CT, USA
Great Construction calc
Quality :
5
Value :
5
Great calculator for the field and for the office. Takes some practice learning all the functions but will be a great addition if you were thinking about spending the money. I use it all the time now that I own one of these. great investment.
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Powder Springs, GA, USA
Great tool
Quality :
5
Value :
5
An essential tool for the do it yourselfer or the construction-remodeling professional
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Olmsted Falls, OH, USA
Great quality calculator
Quality :
5
Value :
5
This is a great quality calculator, at a great price.
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