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  1. Home
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  5. Measuring & Marking Tools
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  7. Precision Measuring Tools
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  9. Protractors & Machinist Squares
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Protractors & Machinist Squares (316 items) - Page 9

Mitutoyo Calibrated Protractor 968-203CAL
Mitutoyo

Calibrated Protractor

Zoro # G016049199
Mfr # 968-203CAL
product price:  $149.99
/ea
Mitutoyo Calibrated Protractor 950-318CAL
Mitutoyo

Calibrated Protractor

Zoro # G616049087
Mfr # 950-318CAL
product price:  $729.99
/ea
Insize Machinist Square, 5-29/32 x 3-29/32" Sz 4754-3150
Insize

Machinist Square, 5-29/32 x 3-29/32" Sz

Zoro # G1194774
Mfr # 4754-3150
product price:  $75.49
/ea
Officespace Plastic Ruler- 18in. Long- Clear OF128122
Officespace

Plastic Ruler- 18in. Long- Clear

Zoro # G004107818
Mfr # OF128122
product price:  $29.19
/ea
Insize Machinist Square, 2 x 2" Sz 4706-150
Insize

Machinist Square, 2 x 2" Sz

Zoro # G1184170
Mfr # 4706-150
product price:  $28.56
/ea
Stm 9 Engineer's Precision Square 231030
Stm

9 Engineer's Precision Square

Zoro # G207187778
Mfr # 231030
product price:  $179.99
/ea
Stm Round Head Protractor With 6 Arm 231266
Stm

Round Head Protractor With 6 Arm

Zoro # G007187862
Mfr # 231266
product price:  $36.49
/ea
Insize Machinist Square, 7-29/32 x 5-7/64" Sz 4762-200
Insize

Machinist Square, 7-29/32 x 5-7/64" Sz

Zoro # G1194975
Mfr # 4762-200
product price:  $120.99
/ea
No Product Image Available
Sparco

PROTRACTOR, 6"-CR

Zoro # G922886673
Mfr # SPR01490
product price:  $19.59
/ea
Sold in mult. of 24 for $470.16
Excel Blades 3" Machinist Square Carbon Steel, Precision Machine Square, 6pk 60019
Excel Blades

3" Machinist Square Carbon Steel, Precision Machine Square, 6pk

Zoro # G1959600
Mfr # 60019
product price:  $78.29
/pk 6, $13.05/ea
Pro-Series 4" Blade X 3" Beam Solid  Square - USA Made 4901-0592
Pro-Series

4" Blade X 3" Beam Solid Square - USA Made

Zoro # G2495448
Mfr # 4901-0592
product price:  $35.69
/ea
Hhip Spindle Square 4401-0060
Hhip

Spindle Square

Zoro # G2495545
Mfr # 4401-0060
product price:  $282.99
/ea
Insize Machinist Square, 7-29/32 x 5-7/64" Sz 4760-1200
Insize

Machinist Square, 7-29/32 x 5-7/64" Sz

Zoro # G1194844
Mfr # 4760-1200
product price:  $99.89
/ea
Stm Round Head Protractor With 6 Arm 606152
Stm

Round Head Protractor With 6 Arm

Zoro # G107188097
Mfr # 606152
product price:  $71.59
/ea
Hhip 6 X 4" WID e Base Square 4901-1216
Hhip

6 X 4" WID e Base Square

Zoro # G2495624
Mfr # 4901-1216
product price:  $38.66
/ea
Digi-Pas Digital Protractor, LCD 2-08502-99
Digi-Pas

Digital Protractor, LCD

Zoro # G121676372
Mfr # 2-08502-99
product price:  $6,595.99
/ea
Stm 12 Engineer's Precision Square 231040
Stm

12 Engineer's Precision Square

Zoro # G807187970
Mfr # 231040
product price:  $249.99
/ea
Igaging Precision Engineer Square, 10" - 34-S10 34-S10
Igaging

Precision Engineer Square, 10" - 34-S10

Zoro # G703077658
Mfr # 34-S10
product price:  $86.15
/ea
Insize Machinist Square, 7-29/32 x 7-29/32" Sz 4706-1200
Insize

Machinist Square, 7-29/32 x 7-29/32" Sz

Zoro # G1184195
Mfr # 4706-1200
product price:  $77.99
/ea
Insize Machinist Square, 4-45/64 x 3-7/64" Sz 4762-120
Insize

Machinist Square, 4-45/64 x 3-7/64" Sz

Zoro # G1194792
Mfr # 4762-120
product price:  $75.69
/ea
Z-Limit Z-Limit 3 X 2" Steel Square 4909-0003
Z-Limit

Z-Limit 3 X 2" Steel Square

Zoro # G2495493
Mfr # 4909-0003
product price:  $48.69
/ea
Starrett Blade, 12" for 359 Bevel Protractor PT04781
Starrett

Blade, 12" for 359 Bevel Protractor

Zoro # G2352703
Mfr # PT04781
product price:  $159.99
/ea
Insize Machinist Square, 5-29/32 x 3-29/32" Sz 4760-1150
Insize

Machinist Square, 5-29/32 x 3-29/32" Sz

Zoro # G1194862
Mfr # 4760-1150
product price:  $71.69
/ea
Kraft Tool Kraft Tools E/M Square - Steel 8''x12" SL800P
Kraft Tool

Kraft Tools E/M Square - Steel 8''x12"

Zoro # G022820447
Mfr # SL800P
product price:  $10.55
/ea
Asimeto Level Type Digital Protractor 7490160
Asimeto

Level Type Digital Protractor

Zoro # G905912801
Mfr # 7490160
product price:  $179.99
/ea
Excel Blades 8 in. Machine Square 60022IND
Excel Blades

8 in. Machine Square

Zoro # G109233009
Mfr # 60022IND
product price:  $28.69
/ea
No Product Image Available
Insize

Square

Zoro # G916484762
Mfr # 2771-S90
product price:  $38.15
/ea
A2Z Scilab Plastic 6" Economy 180 Degree Goniometer A2Z-ZR682
A2Z Scilab

Plastic 6" Economy 180 Degree Goniometer

Zoro # G6279306
Mfr # A2Z-ZR682
product price:  $7.59
/ea
Sold in mult. of 2 for $15.18
Protractors & Machinist Squares (316 items) - Page 9
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About Protractors & Machinist Squares

Protractors & Machinist Squares are tools used to measure angles and dimensions, often in the manufacturing and engineering industries. They can be used to check the accuracy of machined parts or to create precise layouts on a variety of materials.

Types of Protractors & Machinist Squares

Protractors come in many shapes and sizes, from small handheld models to large industrial-grade tools. Some protractors are adjustable for more accurate measurements, while others have fixed blades that allow for faster readings. Machinist squares also vary in size and shape, with some featuring extra features like scribed lines or a built-in level.

How Protractors & Machinist Squares are Made

Most protractor tools are made from stainless steel or hardened steel alloys that provide strength and durability. Many machinist squares are constructed from aluminum alloy due to its lightweight nature and corrosion resistance. Both types of tools typically feature precision etched markings that help ensure accuracy.

Industries that use Protractors & Machinist Squares

Protractor & machinist squares are used across many industries including automotive repair, woodworking, metal fabrication, electrical engineering, HVAC installation, and general construction. Professionals rely on these tools to accurately measure angles and dimensions quickly when working with complex projects.

Find the Protractors & Machinist Squares You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Protractors & Machinist Squares along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

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