Precision Angle Measurement Tools

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GeneralĀ® Stainless Steel Protractors, 3.38 in head, Universal Protractor image 1
Item: 580590
Model: 318-17

General® Square head protractor has measuring range of 0 - 180 deg and is ideal for setting bevels, measuring or transferring angles. Protractor is made of ground stainless steel for an optimum accuracy..Type: Square Head.Material: Stainless steel.Preferred by machinists, draftspeople and mechanics for setting bevels, measuring and transferring angles.Made of ground stainless steel for optimum accuracy.Permanently etched graduations from 0 to 180 deg in opposite directions.3 3/8 x 2 in head.6 in adjustable protractor arm locks into desiredposition with knurled thumb nut.⚠ WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.General® Protractor is trusted by machinists and draftsmen worldwide to deliver crucial measurements with unwavering accuracy.

Price isĀ  $21.39
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Staedtler Swing Arm Protractor, 6", Blue (56854-15BK) image 1
Item: 2756592
Model: 56854-15BK

Equip a geometry or drafting essentials kit with this swing-arm protractor. The straight-edge swing arm guides the drawing of angles in half-degree increments from 0 to 180 degrees, while the 6" bottom ruler creates quick, straight lines. Use the etched imperial and metric markings to produce accurate measurements. This Staedtler 6" swing-arm protractor is made with heavy-duty plastic to resist breaking and bending..Protractor and an angle drawing tool; the swing arm pinpoints the angle and guides drawing perfectly straight lines.Dimensions: 4.75"H x 8.75"W x 0.2"D.Comes in blue.This small protractor is your budding engineer's perfect addition to the geometry tool set.The bottom straight edge is a compact 6"L ruler, just the right size for your student's backpack.Measures angles from 0 to 180 degrees in increments of half a degree, because precision matters.Whether for students, artists, or hobbyists, this compact ruler protractor helps bring your ideas to life.Lifetime manufacturer limited warranty.Draw arcs and angles with careful precision using this Staedtler 6" swing-arm protractor.

Price isĀ  $4.49
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You May Also Like

StaedtlerĀ® MarsĀ® 180 Degree Protractor (56852-15BK) image 1
13% off Ā of StaedtlerĀ® MarsĀ® 180 Degree Protractor (56852-15BK)
Item: 274704
Model: 56852-15BK

StaedtlerĀ® MarsĀ® 180 deg protractors has 6" tinted transparent plastic and beveled center opening for easy pick-up. Protractor features graduations in 1/2 deg increments reading right to left and left to right..Drafting type: Protractor.Size: 6" W.Material: Tinted transparent plastic.Graduations in 1/2 degree increments reading right to left and left to right.Beveled center opening for easy pick-up.180 degree.Tinted with 1/2 degree graduations.Open center.Fundamental to art, design and math class.

Price isĀ  $3.99
$4.59
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Westcott 6" 180° Protractor (11200-PARENT) image 1
7% off  of Westcott 6" 180° Protractor (11200-PARENT)
Item: 486928
Model: 11200

Calculate easily with this protractor that has a see-through quality to align on papers and diagrams. This Quill protractor has a sturdy plastic construction for durability and does not corrode after exposure to outdoor elements..Clear protractor is perfect support for educational and creative activities.180 degrees and 6" imperial scale ruler.Dimensions: 4.38"W x 8.13"L.Made of transparent and durable plastic with easy-to-read numbers.Effortlessly allows to measure angles from both sides.Determine angles as well as radial and linear measurements with the easy-to-read markings on this Quill clear plastic protractor.

Price isĀ  $1.29
$1.39
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Charles Leonard 180-Degree Protractor, 6", Clear, 12/Pack, 3 Packs/Bundle (CHL77106IP-3) image 1
Item: 24640440
Model: CHL77106IP-3

The Charles Leonard Protractor Plastic is a must-have tool for young mathematicians. Each pack of 12 6-inch clear plastic protractors is perfect for students learning about angles. The protractor features an open center and a 6-inch ruler at the base, with measurements in both metric and inches. The sharply defined graduations make it easy for students to identify angles from 0 to 180 degrees, helping to minimize visual errors. Sold as 3 packs for a total of 36 protractors..The Charles Leonard Protractor Plastic is a must-have tool for young mathematicians..The sharply defined graduations make it easy for students to identify angles from 0 to 180 degrees, helping to minimize visual errors..Clear transparent plastic.12 per pack, sold as 3 packs, 36 protractors total.Easy-to-read numbers.Durable plastic construction.Sharply defined graduations for accurate angle measurement.The easy-to-read numbers and clear transparent plastic make this protractor durable and long-lasting, ensuring it will be a staple in any classroom or home learning environment.

Price isĀ  $20.69
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Charles Leonard Compass Safety and 6" Swing Arm Protractor, Assorted Colors, Pack of 12 (CHL80965ST) image 1
Item: 24382872
Model: CHL80965ST

The safety compass/protractor with swing arm is perfect for drawing circle and learning about angles. Set includes 1 Safety Compass which creates accurate circles up to 12" in diameter. Features positive pencil lock. Complete with pencil, inch and centimeter guide. Set also has a 6" Swing arm plastic protractor, which features an open center, sharply defined graduations and is complete with a 6" ruler. Sold as a pack of 12 sets..Assorted colors.Pack of 12.Complete with a 6 inch ruler

Price isĀ  $46.49
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Charles Leonard 180-Degree Protractor, 4", Clear, 12/Pack, 3 Packs/Bundle (CHL77104IP-3) image 1
Item: 24640439
Model: CHL77104IP-3

The Charles Leonard Protractor Plastic, 4-Inch, is the perfect tool for young mathematicians to accurately measure angles. Made of clear plastic, this protractor features an open center and sunburst at the base, making it easy for students to identify angles from 0 to 180 degrees. The sharply defined graduations on the protractor are easy to read, helping to minimize visual errors. Each pack includes 12 protractors and there are plenty to go around in the classroom or at home. Sold as 3 packs for a total of 36 protractors..The Charles Leonard Protractor Plastic, 4-Inch, is the perfect tool for young mathematicians to accurately measure angles..This protractor features an open center and sunburst at the base, making it easy for students to identify angles from 0 to 180 degrees..Clear plastic protractor.12 per pack, sold as 3 packs, 36 protractors total.Open center for easy angle identification.Sharply defined graduations for accurate measurements.The Charles Leonard 4-inch Plastic Protractor is ideal for students to accurately measure angles from 0 to 180 degrees, featuring clear plastic, an open center, easy-to-read graduations, and is sold as 3 packs for a total of 36 protractors.

Price isĀ  $17.19
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WestcottĀ® Protractor, 6", 180 Degree, Clear, Pack of 36 (ACM11200-36) image 1
Item: 24496110
Model: ACM11200-36

The Westcott 180 degree protractor is made of sturdy plastic and comes in protective sleeve. Features 0 to 180 degree measurements in 5 degree increments, and a ruler at the bottom for convenient measurements. Pack of 36 protractors..Protractor.6".Clear sturdy plastic.0 to 180 degree measurements in 5 degree increments.Pack of 36.Great teaching and measuring tool.Comes in protective sleeve.A ruler across the base to make measuring easy

Price isĀ  $48.59
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Charles Leonard Plastic Protractor, 4", Clear, Pack of 60 (CHL77104-60) image 1
Item: 24496108
Model: CHL77104-60

4" Clear plastic protractor is ideal for all young mathematicians. Protractor features an open center and sunburst at the base which allows the student to easily identify angles from 0 to 180 degrees. With sharply defined graduations this protractor is easy to read and helps minimize visual errors. Sold as a pack of 60 protractors..Protractor.4".Clear plastic.Sharply defined graduations this protractor is easy to read and helps minimize visual errors.Pack of 60.Ideal for all young mathematicians.Features an open center and sunburst at the base which allows the student to easily identify angles from 0 to 180 degrees

Price isĀ  $38.89
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Staedtler Mars Student 12"L Engineer Triangular Scale (987 19-34BK) image 1
Item: 274753
Model: 987 19-34BK

Create precise architectural or engineering drawings with this 12-inch triangular scale. The three sides have six different scales to ensure accurate measurements. This Staedtler Mars scale is made of durable white plastic with die-engraved graduations for easy readability..Triangular scale is an adaptable measurement tool for engineers.Fully divided scale with 10, 20, 30, 40, 50, 60 inch divisions.Features regular grooves to provide quick and accurate selection of the desired scale.Offers three sides with six different scales that feature die-engraved graduations.Made of white plastic.Ensure accurate dimensions for plans and layouts with this Staedtler Mars 12-inch engineer's triangular scale.

Price isĀ  $10.69
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Staedtler Mars 12" Triangular Scale Architect (987M1831BK) image 1
Item: 658918
Model: 987M1831BK NA

Measure and create accurately in almost any environment with this weather-resistant aluminum triangular scale. At just 13 ounces, this 1-foot Staedtler triangular scale makes it easy to take measurements and lay out engineering schematics anywhere..Triangular scale with regular grooves is an adaptable measurement tool for architects.Has three sides with six different scales that feature die-engraved graduations.Length is 12", weight is 0.31 lbs..Made of sturdy aluminum for added durability, this scale offers easy reading.Take precision measurements and draw in a variety of scales with this Staedtler Professional-quality, silver Architect triangular scale.

Price isĀ  $15.99
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EmpireĀ® Small Angle Magnetic Protractor, Magnetic base and stand, 1.5 lb image 1
Item: 578134
Model: 272-361

EmpireĀ® Range PolycastĀ® Small angle protractor with measuring range of 0 - 360 deg delivers precise measurements. Magnetic protractor with 5 deg graduations features easy reading dial and an adjustable angle pointer..Measuring range: 0-360 deg.Display type: Dial.Graduations: 5 deg.Material: PolycastĀ®.Magnetic base.Full view acrylic vial protractor dial is graduated in 5 deg increments.Durable PolycastĀ® construction.For scoring, deep cutting, and other heavy-duty applications.EmpireĀ® 0-360 deg Range PolycastĀ® Small Angle Magnetic Protractor is used for heavy-duty applications.

Price isĀ  $14.49
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Staedtler Mars 12" Imperial/Metric Triangular Architect Scale, White (987 19-31BK) image 1
Item: 274746
Model: 987 19-31BK

Tackle projects with accuracy by using this flexible measuring scale. With six different scales on three sides, this 12-inch scale is excellent for simple day-to-day tasks, as well as jobs requiring technical exactness. Made of sturdy white plastic and featuring die-engraved graduations, this Staedtler Mars triangular scale is a practical tool..Triangular scale with regular grooves is an adaptable measurement tool for architects.Has three sides with six different scales that feature die-engraved graduations.Length: 12"; weight: 0.14 lbs..This white plastic scale offers easy reading.Draft projects with precision by using this Staedtler Mars architect's triangular scale.

Price isĀ  $11.69
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126
Staedtler 12" Imperial Triangular Architect Scale, Aluminum, Gray/Silver (987M1834BK NA) image 1
Item: 658921
Model: 987M1834BK NA

Draw more accurate plans with this triangular scale ruler. Featuring a durable three-sided design, this ruler provides six different easy-to-read scales for making a variety of measurements. A rugged aluminum construction helps this Staedtler triangular scale ruler stand up to wear and tear..Triangular scale ruler is perfect for professional engineers and students.Engineer scale is fully divided: 10, 20, 30, 40, 50, 60 parts to the inch.Dimensions: 12"L.Made of solid weather-resistant aluminum.Color-coded grooves for quick and accurate selection of the desired scale.Versatile, three-sided design with six different scales.Make precise measurements with this Staedtler triangular scale ruler.

Price isĀ  $15.99
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StaedtlerĀ® Fairgateā„¢ 36" Stainless-Steel English/Metric Ruler image 1
Item: 606993
Model: 5F27-336

Nonslip back provides traction and lifts blade for smudge-free inking.16th calibrations on top edge, bottom edge in millimeters.36" x 1 1/4" (900mm).Calibrated two edges, one side

Price isĀ  $13.99
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Charles Leonard Ball Bearing Compass & 6 Inch Protractor Combo Set, 12 Sets/Bundle (CHL80960-12) image 1
Item: 24516466
Model: CHL80960-12

Each set includes 1 Ball Bearing Compass which creates accurate circles up to 12" in diameter. Features positive pencil lock. Complete with pencil, inch and centimeter guide. Each set also has a 6" Clear plastic protractor. Sold as a pack of 12 Compass/Protractor sets..Get all your drafting tools in this nifty set!.Ball Bearing Compass creates accurate circles up to 12" in diameter..Features positive pencil lock..Complete with pencil, inch and centimeter guide

Price isĀ  $42.29
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StaedtlerĀ® MarsĀ® 12" Professional Triangle, 30 x 60 Degree image 1
Item: 242461
Model: 96412-60BK

Durable 2 mm thick clear acrylic.Precision-cut straight edges for pencil work.12" size; 30 x 60 degree.Beveled center opening for easy pickup

Price isĀ  $3.99
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Victor Technology Easy Read Stainless Steel Ruler, Standard/Metric, 12", Blue image 1
Item: 2632644
Model: EZ12SBL

Easy Read Rulers eliminate confusion and strain. On the English side, each line is marked with a fraction. On the metric side, the hash marks rise and fall making it easy to identify the measurements. Vibrant colors provide a non-glare surface. Non-slip cork backing..Easy to Read with 1/4, 1/8 and 1/16 Inch Labeled Increments.Vivid White Markings and Vibrant Blue Background.Non-Glare Surface.Metric and English Rulers Start on Same Side for Easy Conversion.Non Slip Cork Backing.Blue Stainless Steel 12 Inch Easy Read Ruler

Price isĀ  $13.19
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About Precision Angle Measurement Tools

Precision angle measurement tools are essential for achieving accurate angles in various applications, from drafting and design to woodworking and engineering. These tools help ensure that projects are completed with the utmost precision, making them invaluable for students, professionals, and hobbyists alike.

Designed for ease of use and accuracy, these tools come in various forms, including protractors, T-squares, and angle viewers. Their versatility makes them suitable for a wide range of tasks, from simple geometry to complex architectural designs.

When selecting precision angle measurement tools, consider features such as material durability, measurement range, and clarity of markings. Tools made from stainless steel or high-quality plastic offer longevity and resistance to wear, while clear markings enhance visibility for precise readings.

Additionally, look for tools that provide multiple measurement options, such as degrees and radians, to accommodate different project requirements. Some tools also include features like swing arms or adjustable heads for added flexibility, making them ideal for both educational and professional settings.