Model # 4050

Internet #100324426

Store SKU #480020

Calculated Industries Construction Master 5 Calculator
0098584040505

Calculated Industries

Construction Master 5 Calculator

$39.97 /each

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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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Customer Questions & Answers

3 Questions4 Answers

Customer Questions & Answers

Construction Master 5 Calculator
Construction Master 5 Calculator

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This question is from Construction Master 5 Calculator
 
2 answers

Does this have a meter etc conversion?

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November 23, 2015
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Asked by
KIngsbury, Texas
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April 5, 2016
Answer: 
yes.
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November 30, 2015
Answer: 
Yes, you can easily convert between any dimensional units on this model. There is a metric version of the user's guide also available as a download on our website that you can find on the 4050 product page. Just go to the product page and click on the User's Guide link. You can choose Eng-Metric User's guide and then save to your desktop or print it out. We have a tech support phone, email and live chat Read More
Yes, you can easily convert between any dimensional units on this model. There is a metric version of the user's guide also available as a download on our website that you can find on the 4050 product page. Just go to the product page and click on the User's Guide link. You can choose Eng-Metric User's guide and then save to your desktop or print it out. We have a tech support phone, email and live chat also available M-F 7 am - 4pm PST and over 200 helpful YouTube videos on our channel and on our website. Read Less
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Does it calculate in thousandth of an inch I need to know ASAP before I purchase. Thanks, Mike

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December 26, 2015
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January 6, 2016
Answer: 
Yes you can enter or convert Feet/Inch and fractions to decimal values. Example Enter 2 [Feet] 10 [Inch] 1 [/] 2 and then press [Conv] [Inch] answer is 34.875 Inch.
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Where can I get the Construction Master 5 with Armadillo Gear?!

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Newark, NJ
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October 28, 2014
I'm in need of 5 Construction Master 5 calculator with Armadillo Gear, we bought before at HD, but I can't find it on the website.
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November 3, 2014
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.
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Customer Reviews

Construction Master 5 Calculator is rated 4.7 out of 5 by 31.
Rated 4 out of 5 by from Construction calculator Works well If you are not used to punching in feet and inches, it starts counter-intuitively. Once you are in the groove all works good.
Date published: 2016-08-09
Rated 5 out of 5 by from Perfect tool for conversions I recently bought several Festool products which are German made, so all the scales on these tools are shown in the metric system. I purchased this calculator to do the conversions from metric to Imperial because that's the system I'm more familiar with. It's extremely easy to use, you simply input the number you want to convert in millimeters, hit the inch key and your done, obviously it also works converting inches to millimeters . The screen is large, so even if you wear glasses for reading you'll have no problem seeing the numbers. This unit can also be used for just about any calculation you can think of when it comes to construction projects. Way too many to list here!
Date published: 2013-07-13
Rated 4 out of 5 by from Master Cal Cu La Tor The Construction Master 5 Calculator works well and gets the job done. Comes in handy when I run out of fingers and toes to count.
Date published: 2015-08-11
Rated 1 out of 5 by from Inaccurate with fractions I'm a master carpenter and woodworker. I work in fractions of an inch, this calculator can be as much as an eighth of an inch off. The manufacturer is aware of this defect, they address it in the implied warranties, stating that no guarantee is made for accuracy and it is sold "as is"
Date published: 2016-06-03
Rated 5 out of 5 by from Best Calculator on the market! I've used this model for many years and sent it to a friend who loves it as much as I have. I used to use it for construction design----absolutely invaluable! Now it's relegated to do the mathematics of knitting design and is still invaluable..
Date published: 2016-05-10
Rated 5 out of 5 by from Very user friendly Excellent product, very user friendly. Perfect for our construction business needs. Shipped promptly.
Date published: 2006-06-15
Rated 5 out of 5 by from Great results. A U TUBE video recommended the use of this product to determine fractions, rafter runs, rafter pitch, diagonals, and much more. It performed as stated.
Date published: 2016-04-05
Rated 5 out of 5 by from Calculators Calculators are very good. they are accurate and the engineers love to use them. Very durable.
Date published: 2016-03-29
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