Advertising Disclosure

Best protractors - July 2025

Last Updated - July 12, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Scappof

Premium Corner Angle Finder, 2025 New Protractor Angle Finder Miter Protractor Angle Finder, Stainless Steel Protractor Digital Angle Finder with Scales, Corner Angle Finder for Woodworking (1)

Scappof

$11.88

More Details
Main highlights
- 【Versatile Applications】This Protractor handy for tile, brick, stone, wood, laminate to cuts and any projects you can think of. perfectly for any DIY lover, woodworker.
- 【Secure Angle Locking Mechanism】Featuring metal knobs for easy adjustments, this ruler locks firmly into any angle. Simply tighten or loosen the screw for accurate measurements without the hassle of paper templates.
- 【High Accuracy & Wide Range】Measure angles from 10° to 170° with precision. This protractor provides both full and half-angle measurements, easy to get the angles right for the supports.
- 【Corner Angle Finder】Easily measure external and internal angles with our cutting guide tool. It splits top angles in half without resetting, making it ideal for mitre cutting large boards, fillets, and architraves.
- 【Angle Measuring Tool】A must-have for any toolbox, this tool simplifies tricky custom angle cuts. Save time and materials while achieving precise measurements for wood, porcelain, and ceramic tile projects.
$11.88
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Klein Tools

Klein Tools 935DAG Digital Electronic Level and Angle Gauge, Measures 0 - 90 and 0 - 180 Degree Ranges, Measures and Sets Angles

Klein Tools

$29.97

$32.97
(9% Off)

More Details
Main highlights
- WIDE MEASUREMENT RANGE: Measure between 0-90, or 0-180 degrees - useful when accounting for springback when bending conduit
- WATER AND DUST RESISTANT: IP42 rating provides resistance against water and dust for durability
- VERSATILE DIGITAL ANGLE GAUGE AND LEVEL: Measure angles, check relative angles with zero calibration feature, or use as a digital level with ease
- V-GROOVE EDGES: Ensure optimal alignment on conduits and pipes for bending and alignment tasks
- STRONG MAGNETIC BASE: Attach to ferromagnetic surfaces like pipe, electrical conduit, miter saw blades for woodworking, vents, ducts, and more for convenient hands-free operation
- PORTABLE AND READY TO USE: Includes soft carrying case and two AAA batteries for convenience, making it a handy magnetic level for various applications
- HIGH VISIBILITY AND AUTO-ROTATING DISPLAY: Reverse contrast display improves visibility in low light conditions and automatically rotates when upside-down for easy viewing
$29.97
$32.97 (9% Off)
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nicunom

Nicunom 100 Pack Plastic Protractor 180 Degree Math Protractors Geometry Student Protractor, 4 Inches, Clear

Nicunom

$19.11

More Details
Main highlights
- VERSATILE USE: Math protractors are ideal measuring tool for students, artists, designers, architects, and engineers in homework, technical drawing and geometric applications
- PRECISE MEASUREMENTS: Dual-scale design measures 0 to 180 degrees in both directions for accurate angle measurements and geometric calculations
- PACKAGE CONTENTS: Set of 100 clear plastic protractors, providing ample supply for classrooms, offices, or personal use
- COMPACT SIZE: 4-inch geometry protractor fits conveniently in standard pencil cases, notebooks, and geometry sets for easy portability
- CLEAR VISIBILITY: Transparent construction with bold black markings ensures easy reading while allowing full view of underlying work
$19.11
4
Best Value
28% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PARAOR
28% Off

30PCS Clear Plastic Student Math Protractor 6-Inch Long 180 Degree for Angle Measurement

PARAOR

$9.98

$13.99
(28% Off)

More Details
Main highlights
- PURPOSE: The geometry protractors are suitable for measure, student work, painting, technical drawing, graphing of engineering. Appropriate size is useful for geometry drawing and math class.
- PACKAGE INCLUDE: 30pieces high quality 6 inches clear protractors.
- MATERIAL: Plastic. SIZE: 6 inch.
- COLOR: Clear color allow you see the words, letters, figures on page through the protractor.
- ADVANTAGES: A range of 0 to 180 degrees, the minimum accuracy of the angle is 1 degree; each 10 degrees have a clear line to distinguish. Lightweight and easy to carry, not take too much space. Protractor with inch and centimeter marks makes measuring easier.
$9.98
$13.99 (28% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

EBOOT

EBOOT 24 Pack Plastic Protractors Math Protractor 180 Degrees 6 Inch (Clear)

EBOOT

$12.95

More Details
Main highlights
- Wide applications: the geometry protractors are suitable for measure, student work, graphing of engineering; Protractor with inch and centimeter marks makes measuring easier
- 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
- 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
- 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
- 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
$12.95

Best protractors - July 2025

Premium Corner Angle Finder, 2025 New Protractor Angle Finder Miter Protractor Angle Finder, Stainless Steel Protractor Digital Angle Finder with Scales, Corner Angle Finder for Woodworking (1)

Klein Tools 935DAG Digital Electronic Level and Angle Gauge, Measures 0 - 90 and 0 - 180 Degree Ranges, Measures and Sets Angles

Nicunom 100 Pack Plastic Protractor 180 Degree Math Protractors Geometry Student Protractor, 4 Inches, Clear

30PCS Clear Plastic Student Math Protractor 6-Inch Long 180 Degree for Angle Measurement

EBOOT 24 Pack Plastic Protractors Math Protractor 180 Degrees 6 Inch (Clear)

You may also like...

EBOOT 50 Pcs Math Protractors Plastic Protractor 180 Degrees, 4 Inches(Clear)

CertBuy 48 Pack Clear Protractor 6 Inch, Plastic Protractor Math Protractors 180 Degrees for Angle Measurement, Protractor for Geometry,Student Math Protractor Ruler for Drawing Geometry Classroom

Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set

Zonon 36 Pack 6 Inch Plastic Protractor Back to School Protractors 180 Degrees Pink Blue Clear Protractors for Classroom Math Teacher Student Office Supplies

Digital Angle Finder Protractor, Angle Finder Ruler with 7inch/200mm, Angle Measuring Tool for Woodworking/Carpenter/Construction/DIY Measurement(2 Batteries Included) (Enhanced ABS)

Unjoo Plastic Protractor Math Protractors 180 Degrees for Geometry Classroom Student School Office Supplies, 6 Inch, Pack of 2 (Clear)

EBOOT Plastic Protractor Math Protractors 180 Degrees, 6 Inch, Pack of 2 (Clear)

Sayglossy 12 Pcs of Colorful Plastic Protractors 180 Degrees 6 Inches Mathematical Protractor Translucent Geometric for Learn Office Measurement Drawing

Westcott Clear Protractor, 12925

EBOOT Student Geometry Math Set, Drawing Compass and 6 Inch Clear Swing Arm Protractors 180 Degree Math Protractor (Argent, Classic)

Sign up and get exclusive special deals