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Are you looking for the Best Protractor. You are in the right place. Our team went through about 46707 reviews available online for Protractor. We chose the finest ones, and prepared this list for you.

Comparison Chart of Top 10 Protractor

Best Protractor
NoProductScoreAction
1GemRed 82305 Digital Angle Finder Protractor (Stainless steel, 7inch/200mm)9.6Buy On Amazon
2Plastic Protractor Math Protractors 180 Degrees9.4Buy On Amazon
3Student Geometry Math Set9.4Buy On Amazon
4Saker Miter Saw Protractor - 7-Inch Aluminum Protractor Angle Finder Featuring Precision Laser-Inside & Outside Miter Angle Finder for Carpenters9.2Buy On Amazon
5Miter Saw Protractor, Smolder 7.3” Aluminum Angle Finder with Laser Engraved Scales and 360 Degree Rotation Function9.2Buy On Amazon
6Mr. Pen Protractor, 6 Inches Protractor9Buy On Amazon
7General Tools Angle Protractor Stainless Steel Square Head - Measuring Tool for Carpenters & Woodworking Hobbyists9Buy On Amazon
8Geometry Set 10 Pieces Math Supplies Kit,Including Compass,Protractor,Ruler,Eraser,Pencil,Lead Refills,Pencil Sharpener,Storage Box,for Drawing and Measurement8.8Buy On Amazon
924 Pack Plastic Protractors Math Protractor 180 Degrees 6 Inch8.8Buy On Amazon
10Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor8.6Buy On Amazon

Protractor Reviews

We have checked about 46707 reviews for protractor. It was quite difficult to shortlist the ideal ones from thousands of variants online. However, we've tried our best to make sure that you get only the best one from our suggestions.

Table Of Content:

1. GemRed 82305 Digital Angle Finder Protractor (Stainless steel, 7inch/200mm)

  • 2 Functions’ Combination】Ruler and protractor combination for easy measuring inside and outside angles.
  • Durable Rulers】Well-made stainless steel rulers and laser etched measurements offer clear reading and years’ usage.
  • High Accuracy】Accuracy of this protractor is ±0.
  • Locking Function】For read it easily, GemRed angle finder could be locked at any angle.
  • Notes】Stainless steel edge is sharp, please be cautious while using AND KEEP IT AWAY FROM CHILDREN.

2. Plastic Protractor Math Protractors 180 Degrees

  • Measuring range: protractor measures 0 to 180 degrees left to right and right to left; Protractor with inch and centimeter marks makes measuring easy.
  • 2 Pack protractors: practical quantity, you can leave one at home and put the other at school or office; Appropriate size to use for geometry drawing and math class.
  • Size and material: the size of the plastic protractor is 6 inch, color is clear; With hollow center, the student protractor is easy to grip.
  • Use easily: you can use the geometry protractors to get the angle and length quickly; Easy to carry in bag, pencil case, math tool case, backpack, etc.
  • Wide application: the ruler protractors are suitable for painting, measure, homework, technical drawing; You can send them to your friends and classmates.
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3. Student Geometry Math Set

  • 2 Piece math set: compass and protractor are great for drawing circle and measuring angle, good for students, teachers, engineers, designers, artists, etc.
  • 2 Diverse tips design compass: compass is made of stainless steel, sturdy mechanism can hold a radius well; The opposite side of the pencil end is an adjustable separated jaw which allows you to fix the ink or paint.
  • Integrated compass package: compass comes with a clear box, contain 1 piece geometry compass and 1 box refill packaged in a transparent box, convenient for organized and carry.
  • 6 Inch protractor: made of plastic, inch marks is up to 6 inch, centimeter marks is up to 10 cm; Range of 0 to 180 degrees, and clear color allow you see the words, letters, figures on page through the protractor.
  • Warm notice: if you receive the product and found the screw of compass is loose, do not worry, it is not a quality problem; The loose screw makes it easier for you to turn the pencil lead down; You can tighten the screw after using pencil lead replace divider part.

4. Saker Miter Saw Protractor - 7-Inch Aluminum Protractor Angle Finder Featuring Precision Laser-Inside & Outside Miter Angle Finder for Carpenters

  • ACCURATE】:Features easy-to-read precision laser engraved scales, protractor allows direct angle reading to the miter saw.
  • O” BODY DESIGN】:Saker Miter Saw Protractor is of “O” shape design during operation and ensures smooth & precise read on inside/outside corners, Crafted from precision CNC-machined aluminum alloy.
  • EASY TO CARRY 】:Saker Miter Saw Protractor is made of lightweight plastic, which has great corrosion and wear resistance, extending the lifespan.
  • WIDE APPLICATION 】: Whether you are a professional or not, Saker Miter Saw Protractor is excellent for you.
  • Service】We Are Confident In the Quality of the Product.

5. Miter Saw Protractor

  • Durable Miter Saw Protractor】: This miter angle finder is made of solid machined aluminum with a black anodized finish, and It feels so solid in your hand.
  • Easy to Read Numbers】: The markings on miter saw protractor is laser engraved,and white markings on black background are much easier to read, even without bright light.
  • Easy to Use】: This miter saw protractor rotates a full 360 degrees for measuring any odd angles, and It doesn’t tell you the angle, it tells you where to set your saw; much less mental math and way easier than just an angle finder tool.
  • Professional Miter Protractors】: Very easy to transfer an odd angle from piece to piece, it makes most cutting work much more accurate and reduces hand fitting for making nice clean cuts without guessing at angles and wasting material.
  • Widely Application】: Whether you are a professional or not, Smolder miter saw protractor is a “must” for quick angle finds for you, very suitable for crown molding, miter cuts, carpentry, plumbing, metalworking and more.

6. Mr. Pen Protractor

  • 6-Inch Protractor (3 Pack)
  • Made With Transparent Clear Plastic
  • Easy-To-Read Inch And Centimeter
  • Accurate And Long Lasting Prints
  • Protractor Size: 6 X 3 X 1/8 Inch

7. General Tools Angle Protractor Stainless Steel Square Head – Measuring Tool for Carpenters & Woodworking Hobbyists

  • PROTRACTOR ARM: It’s constructed of durable stainless steel and features a 6″ adjustable arm for setting the bevel, transferring angles, and finding your measurement.
  • CONSTRUCTION PROTRACTORS: This square head protractor has a 0 to 180-degree semi-circle scale in forward and reverses directions to measure all angles on the job.
  • ANGLE FINDER: Quickly and easily identify your angles with our rust-resistant measuring compass.
  • MEASUREMENT TOOLS: The project possibilities are endless when using our high-quality square-head protractor tool.
  • GENERAL TOOLS: We’re a recognized leader in designing and developing specialized precision tools dedicated to delivering exceptional customer service.
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8. Geometry Set 10 Pieces Math Supplies Kit,Including Compass,Protractor,Ruler,Eraser,Pencil,Lead Refills,Pencil Sharpener,Storage Box,for Drawing and Measurement

  • 10 Piece Geometry Kit Set Includes 2 Metal drawing Compasses, 2 Triangles (45° & 30°/60°), 6″ Ruler, 180° Protractor, Pencil Sharpener, Eraser, Pencil Lead Refill.
  • Avoid damage: The geometry compass are made of metal ,and comes in triple packs that include cartons, plastic boxes, and bubble bags to protect against damage during shipping.
  • Transparent Rulers: protractor for geometry are made of plastic material, translucent color allows for a clear view of numbers and letters on the page; With the clear mathematics ruler, you can measure an object easily.
  • practical Design:geometry compass set Ergonomically designed compass head is comfortable to hold, Universal Holder Compass work with any standard sized pencil or pen, Rulers, Triangles & Protractor feature a graduations for easy identification along.
  • After-sales service: We provide worry-free replacement for 12 months! If you have any questions, please feel free to contact our customer service.

9. 24 Pack Plastic Protractors Math Protractor 180 Degrees 6 Inch

  • 24 Pack plastic protractors: math protractor features an open center and accurate 6 inches ruler across the base; 24 Pack can meet the needs, and adequate to use for a long time.
  • Measure range: range of 0 to 180 degrees, the minimum accuracy of the angle is 1 degree, each 10 degrees have a clear line to distinguish.
  • Clear and good quality: the protractor made of good quality plastic; Clear color allow you see the words, letters, figures on page through the protractor.
  • Wide applications: the geometry protractors are suitable for measure, student work, graphing of engineering; Protractor with inch and centimeter marks makes measuring easier.
  • Good gift for children: abundant bulk, you can make it as gifts for your kids in school, friends; Lightweight and easy to carry, not take too much space.

10. Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor

  • Geometry Set For All Levels Designed in USA
  • Package Includes 15 Piece: 2 Metal Compasses (1 Study Compass & 1 Graphic Compass), 1 Extra Lead for Graphic Compass, 1 Metal Divider, 2 Pencils for Compass, 1 Mechanical Pencil (0.
  • 15 Piece Geometry Set, Compass Set in a Reusable Pouch, Easy to Carry and Store
  • Inch and Centimeter Measurements
  • The Math Set/Geometry Set Designed by Experienced Math Experts with All Essential Items for Teachers and Students at Any Level.

Protractor Buying Guide


Does the thought of finding a great Protractor stress you out? Has your mind been juggling between choices when it comes to buying Protractor 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 Protractor for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Protractor 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 Protractor 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 Protractor currently on the market!
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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 Protractor 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 Protractor 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 Protractor 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 Protractor they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Protractor, 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 Protractor before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Protractor 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 Protractor 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 Protractor on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Protractor 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 Protractor 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.
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