List Of The 10 Best Slide Rule In [2022]

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Our team studied on 49707 reviews available online for Slide Rule, chose the finest ones and prepared Slide Rule Reviews for you. It was very difficult to shortlist the ideal Slide Rule from thousands of products online. However, We tried to make sure that you get only the Best Slide Rule from our suggestions. Check our listings-:

Comparison Chart for Best Slide Rule

Our team scanned 49707 reviews before putting any suggestions for the Slide Rule in this article.

NoProductScoreAction
1Casio Men's MTP4500D-1AV Slide Rule Bezel Aviator Stainless Steel Watch9.8Buy On Amazon
2SuperCool Slide Rule 10 Lot New & Improved9.6Buy On Amazon
3SuperCool Slide Rule by SuperCool Slide Rule9.4Buy On Amazon
4SuperCool Slide Rule 2 Pack9.2Buy On Amazon
5Construction Sliderule Volume Calculator Set of 6pcs9.2Buy On Amazon
6Slide Rule Image Aluminum Wide Geeky Cuff Bracelet9.2Buy On Amazon
7Slide Rule, Engineers Rule Vintage Old School T-Shirt9Buy On Amazon
8Crescent Lufkin 5/8" x 8' Red End® Wood Rule with 6" Slide Rule Extension - X48N8.8Buy On Amazon
9Sound Feelings Slide-a-Note Musical Slide Rule8.6Buy On Amazon
10INCRA TDPROT12 Pro T-Rule 12-Inch8.2Buy On Amazon
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

Table Of Content:

1. Casio Men’s MTP4500D-1AV Slide Rule Bezel Aviator Stainless Steel Watch

  • Stainless steel bracelet watch featuring black multi-function dial with three subdials
  • 42-mm stainless steel case with mineral dial window
  • Quartz movement with analog display
  • Stainless steel bracelet with fold-over-push-button-clasp-with-safety closure
  • Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling.

2. SuperCool Slide Rule 10 Lot New & Improved

  • 2014 Release – NEW & Improved SuperCool Slide Rule
  • Including both SuperHeat and SubCooling of R410a and R22
  • Duct Calculator that calculates CFM
  • conversion for Smooth Metal to Insulation Lined Metal
  • Pressure Drop and Sizing for – Rectangular Metal, Round Metal, AND Round Vinyl Flex

3. SuperCool Slide Rule by SuperCool Slide Rule

  • 1 Training tool used by Colleges, Universities and Training Centers
  • SuperHeat & SubCooling charging of both R410a and R22
  • Duct Calculator that calculates CFM of Metal and Flex Duct
  • Access to approximately 100 free tutorials by scanning the QR code on the tool
  • Pressure Drop and Sizing for – Rectangular Metal, Round Metal, AND Round Vinyl Flex

4. SuperCool Slide Rule 2 Pack

  • 1 Training tool used by College, Universities and Training Centers
  • SuperHeat and SubCooling charging of both R410a and R22
  • Duct Calculator that calculates CFM of Metal and Flex Duct
  • Access to approximately 100 free tutorials by scanning the QR code on the tool
  • Pressure Drop and Sizing for – Rectangular Metal, Round Metal, AND Round Vinyl Flex

5. Construction Sliderule Volume Calculator Set of 6pcs

  • Six different slide rule calculators included in set.
  • Concrete estimator 200 and 300 yards, Asphalt Estimator, Brick Estimator, Cinder Block Estimator, Sand, Gravel and Crushed Stone Estimator.
  • Easy to use!!
  • Great Christmas gift for the contractor in your life!!

6. Slide Rule Image Aluminum Wide Geeky Cuff Bracelet

7. Slide Rule, Engineers Rule Vintage Old School T-Shirt

  • We know that engineers and scientists rule.
  • Great gift idea for men, women, boys and girls who love vintage retro slide rules.
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem

8. Crescent Lufkin 5/8″ x 8′ Red End® Wood Rule with 6″ Slide Rule Extension – X48N

  • Durable construction features brass plated joints and brass End caps to prevent ends from splintering.
  • Stops at each end to prevent slide from falling out
  • Extension allows for accurate inside Measurements
  • Marked along both sides and both edge
  • Graduated slide rule extends up to 8 feet
  • Prop 65 compliant

9. Sound Feelings Slide-a-Note Musical Slide Rule

  • Helps you to learn to read piano sheet music with bass and treble clefs.
  • Slide a Note shows the 90° correlation between the musical staff and the piano keyboard.
  • Practice how to read notes. Perfect for beginners.
  • 5.25 x 8.25 inches. Made in USA.
  • Heavy white card stock with clear, REMOVABLE plastic slider.

10. INCRA TDPROT12 Pro T-Rule 12-Inch

  • Pro T Rule with marking holes every 1/64″, 1/100″ and 1/2mm
  • Micro-fine marking holes and slots place your mark exactly on target
  • T-bar follows the edge of your work piece to mark perfectly placed horizontal or vertical lines
  • T-bar is easily adjusted for making fast vertical measurements

Slide Rule Buying Guide


Does the thought of finding a great Slide Rule stress you out? Has your mind been juggling between choices when it comes to buying Slide Rule in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Slide Rule for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Slide Rule Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Slide Rule in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Slide Rule currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Slide Rule brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Slide Rule based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Slide Rule before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Slide Rule they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Slide Rule, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Slide Rule before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Slide Rule will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Slide Rule if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Slide Rule on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Slide Rule on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Slide Rule featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.