12 Amazing Machinist Protractor for 2024

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Introducing the "12 Amazing Machinist Protractor for 2023." In the world of machining, precision and accuracy are paramount. Machinist protractors play a vital role in achieving these qualities, as they enable artisans to measure and mark angles with utmost precision. As we look ahead to 2023, advancements in technology are shaping the field of machining, and so it becomes crucial for professionals to stay updated with the latest tools available. In this article, we will explore twelve exceptional machinist protractors that are set to revolutionize the industry in 2023. From cutting-edge designs to enhanced features, these protractors will empower machinists to take their craftsmanship to new heights.

Mitutoyo-968-202 Protractor, Semi-Circular, 6 in, Non-Grad

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Overall Score: 9/10

The Mitutoyo-968-202 Protractor is a semi-circular protractor designed for professional and DIY use. It features a regular base with a scale plate and indicator blade, both made entirely of stainless steel, ensuring durability and accuracy. The protractor has a satin chrome finish, adding to its sleek appearance. It comes in a convenient plastic slip case for easy storage. With its precise engraving and easy-to-read measurements, this protractor is a reliable tool for measuring angles. While it may have a slight indication offset, it can easily be corrected. Overall, it offers better quality and performance compared to many other protractors in the market.

The Mitutoyo-968-202 Protractor is a high-quality tool for measuring angles. It stands out with its sturdy construction, stainless steel scale plate and indicator blade, and satin chrome finish. The protractor is well-made and easy to read, ensuring accurate measurements. While it may have a minor indication offset, this can be easily addressed. It comes in a plastic slip case for convenient storage. Overall, this Mitutoyo protractor provides better quality and performance than many alternatives in the market. Whether you’re a professional or a DIY enthusiast, investing in this reliable protractor is a wise choice.

Nortools 0-180° Round Head Protractor

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Overall Score: 8.5/10

The Nortools 0-180° Round Head Protractor is an essential tool for students, machinists, carpenters, and woodworking hobbyists. This stainless steel protractor is durable, precise, and resistant to rust. With its round head design, it is easier to identify the precise angle. The deeply etched graduations read from 0° to 180° in both forward and reverse directions, ensuring accurate measurements. The adjustable protractor arm locks into the desired position with a knurled thumb nut, allowing for quick and easy angle identification. This protractor is the perfect size and can be easily carried in a backpack or pencil pouch. It is a must-have tool for anyone in need of accurate angle measurements.

The Nortools 0-180° Round Head Protractor is a high-quality and versatile tool that offers accurate angle measurements. Its round head design, adjustable arm, and durable stainless steel construction make it a reliable choice for various applications. With deeply etched graduations and a compact size, it is a convenient tool for students, machinists, carpenters, and woodworking hobbyists. However, the lack of transparency may pose some challenges when used on uneven surfaces. Overall, if you need a protractor that combines precision, durability, and portability, the Nortools 0-180° Round Head Protractor is a great option.

Actopus Metal Protractor Angle Finder Rotary Ruler Gauge Machinist Tool

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Overall Score: 7/10

The Actopus Metal Protractor Angle Finder Rotary Ruler Gauge Machinist Tool is a durable and reliable tool made of stainless steel. It is designed to provide accurate measurements and is suitable for various applications. The protractor features a silver color and is long-lasting, ensuring that you can rely on it for your everyday measuring needs. This tool is particularly useful for artists, helping them develop perspective on objects. However, some users have noted that the degree scale is hard to read due to its heavy-duty design. Overall, the Actopus Metal Protractor Angle Finder Rotary Ruler Gauge Machinist Tool is a sturdy option for those seeking a versatile and long-lasting measuring tool.

The Actopus Metal Protractor Angle Finder Rotary Ruler Gauge Machinist Tool is a reliable and durable measuring tool that is particularly useful for artists. While it may have some limitations such as the difficult-to-read degree scale, its overall longevity and versatility make it a worthy addition to any toolbox or art studio.

General Tools Angle Protractor

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Overall Score: 7/10

The General Tools Angle Protractor is a stainless steel measuring tool designed for carpenters and woodworking hobbyists. It features a 6" adjustable arm for setting angles and transferring measurements. The protractor has a 0 to 180-degree scale and a square head for anchoring against objects. With its rust-resistant measuring compass, you can easily identify angles with accuracy. The high-quality construction of this tool makes it ideal for building cabinets, tables, chairs, and other furniture. General Tools is a recognized leader in precision tools, dedicated to delivering exceptional customer service.

The General Tools Angle Protractor is a versatile and reliable tool for carpenters and woodworking hobbyists. Its durable stainless steel construction ensures long-lasting performance, while the 6″ adjustable arm allows for precise angle measurements. The protractor’s rust-resistant measuring compass and 0 to 180-degree scale make it easy to identify angles with accuracy. Although there are some drawbacks like sharp edges and corners, surface etched markings, and a loose thumb screw locking assembly, the overall quality of this tool is satisfactory. It is suitable for various woodworking projects and offers good value for money. Whether you’re a professional carpenter or a DIY enthusiast, the General Tools Angle Protractor is a handy addition to your toolbox.

Kinex Stainless Steel Machinist Protractor Angle Finder

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Overall Score: 9/10

The Kinex 1089-07-315 Stainless Steel Machinist Protractor Angle Finder is a robust and durable tool for accurate angle measurements. Made from thick 0.150” stainless steel, this protractor is built to resist rust and provide long-lasting performance. It features a 25-1/4" long arm with a 19-1/2" reach and a 12-1/2" wide head. The locking mechanism ensures stability and secures any angle, while the laser-etched markings allow for precise readings across a full 180 degrees. Whether you're a machinist, carpenter, or DIY enthusiast, this protractor is a reliable companion for your angle-finding needs.

The Kinex 1089-07-315 Stainless Steel Machinist Protractor Angle Finder is a reliable and durable tool that offers accurate angle measurements. Its stainless steel construction ensures longevity and resistance to rust, while the laser-etched markings and secure locking mechanism provide precise and stable readings. With its 19-1/2″ reach and ability to read a full 180 degrees, this protractor is suitable for a wide range of applications. Whether you’re a professional machinist or a DIY enthusiast, the Kinex 1089-07-315 protractor is a valuable addition to your tool collection.

Mitutoyo Protractor Square Head with Chrome Finish

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Overall Score: 8.6/10

The Mitutoyo 968-203 Protractor features a square head design and comes with a 6" rule. The scale plate and indicator blade of the protractor are made entirely of stainless steel with a satin chrome finish. It has a convenient size of 8.0" x 5.0" x 0.5" and weighs just 0.5 lb. The protractor is perfect for precision work, allowing you to check almost any angle at any position. It is made by Mitutoyo, a well-known brand for high-quality and accurate tools. The graduations on the protractor are sharp and crisp, providing precise measurements. It also comes with a thick vinyl case for easy storage. Overall, the Mitutoyo 968-203 Protractor is a reliable and durable tool for anyone in need of accurate angle measurements.

The Mitutoyo 968-203 Protractor is a high-quality and accurate tool with a square head design and a 6″ rule. It is made entirely of stainless steel with a satin chrome finish, ensuring durability and precision. The protractor is suitable for various precision work, allowing you to check angles at any position. It is manufactured by Mitutoyo, a trusted brand known for producing reliable and precise tools. The graduations on the protractor are sharp and clear, providing accurate measurements. While there have been some complaints regarding misalignment at 90 degrees, the overall quality and performance of this protractor are impressive. With its convenient size and included vinyl case, it is a valuable addition to any toolkit. Whether you are a professional or a hobbyist, the Mitutoyo 968-203 Protractor is a great investment.

Stainless Steel Angle Protractor

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Overall Score: 7.5/10

The General Tools 18 Round Head Stainless Steel Angle Protractor is an essential tool for students, machinists, carpenters, and woodworking hobbyists. It features a round head with dimensions of 3-3/8” x 2” to easily identify precise angles. The deeply etched graduations read from 0° to 180° in both forward and reverse directions, ensuring durability and preventing wearing or rubbing off. The 6-inch adjustable protractor arm locks into the desired position with a knurled thumb nut, allowing quick and easy identification of angles. Made from stainless steel, this protractor is known for its precision, strength, and rust resistance. Perfect for setting bevels, measuring, and transferring angles, this General Tools protractor is a must-have for any DIY enthusiast.

The General Tools 18 Round Head Stainless Steel Angle Protractor is a reliable and accurate tool for anyone working with angles. Its sturdy stainless steel construction ensures precision and durability, while the adjustable arm and clear graduations make it easy to quickly identify and set angles. The round head design adds convenience and the protractor is backed by positive user reviews. However, it’s important to note that this protractor can only measure outside angles, which may not be suitable for everyone’s needs. Overall, this General Tools protractor is a valuable addition to any toolbox or workshop for tasks ranging from woodworking to metalworking.

ChgImposs Angle Finder: High-Quality Stainless Steel Protractor with Adjustable Arm

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Overall Score: 8/10

The ChgImposs Angle Finder is a high-quality, stainless steel protractor designed for precise angle measurements. Its round head allows you to anchor it against objects, ensuring accurate readings. The adjustable protractor arm locks into position with a knurled thumb nut, making it easy to identify angles quickly. Crafted from durable stainless steel, this tool will never rust or corrode. The deeply etched graduations on the scale read from 0° to 180° in both forward and reverse directions, ensuring clear visibility. This angle finder is perfect for students, machinists, carpenters, and woodworking hobbyists, allowing them to set bevels, measure, engineer, draw, design, and transfer angles effortlessly. With positive customer reviews highlighting its quality and accuracy, the ChgImposs Angle Finder is a reliable and versatile tool for any storage enthusiast.

Overall, the ChgImposs Angle Finder is a durable and precise tool that meets the needs of various professionals and hobbyists. Its anchoring capabilities, adjustable arm, and high-quality stainless steel construction make it a reliable choice for accurate angle measurements. While some customers found the metal to be thin, the majority praised the tool’s sturdiness and engraved graduations. The availability of both metric and imperial measurement scales sets it apart from other similar products. With a stellar customer rating of 4.3/5 and positive feedback regarding its quality and accuracy, the ChgImposs Angle Finder proves to be an excellent addition to any storage collection.

DIY Workshop Metal & Wood Workers Hand Tools (Round Head Protractor)

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Overall Score: 7/10

The General DIY Workshop Metal & Wood Workers Machinist Daily Use Hand Tools (Round Head Protractor) is an essential tool for students, machinists, carpenters, and woodworking hobbyists. Its round head with a dimension of 3-3/8” x 2” makes it easier to identify precise angles. The deeply etched graduations read from 0° to 180° in both forward and reverse directions, ensuring long-lasting visibility. The 6-inch adjustable protractor arm locks into the desired position with a knurled thumb nut, providing quick and easy angle identification. Made of stainless steel, this protractor offers precision, strength, and rust resistance. Whether you're setting bevels, measuring angles, or transferring angles, this protractor is a reliable tool to have.

The General DIY Workshop Metal & Wood Workers Machinist Daily Use Hand Tools (Round Head Protractor) is a versatile tool that offers durability and precision. It features a round head for easy angle identification, deeply etched graduations, and an adjustable protractor arm. While there have been some complaints about inconsistent quality and small size, overall, this protractor provides reliable performance for various woodworking tasks. If you’re looking for an inexpensive yet durable option, this tool is worth considering. However, if you require highly specific or detailed measurements, a digital protractor may be a better choice. With its combination of functionality and affordability, the General DIY Workshop Metal & Wood Workers Machinist Daily Use Hand Tools (Round Head Protractor) is a valuable addition to any workshop or toolbox.

PEC 12" Combination Machinist Square

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Overall Score: 8/10

The PEC 12" Combination Machinist Square is a versatile and reliable tool designed for precision measuring and marking tasks. It features a hardened and tempered steel blade with clear and easy-to-read markings, while the machined cast iron head includes an integrated spirit level for accurate leveling. The set also comes with a reversible protractor for measuring angles and a hardened scribe for marking. Enclosed in a blow molded plastic case, this combination square is portable and convenient to store. Despite some mixed reviews, most customers appreciate the value for money and quality of this square.

The PEC 12″ Combination Machinist Square offers great value for its price. While there have been some quality control issues reported, the majority of customers find this square to be accurate and reliable. The clear and readable markings, along with the sturdy construction, make it a versatile tool for measuring and marking tasks. The included accessories and convenient carrying case add to its usability and portability. If you’re in need of a combination square for your workshop, the PEC 12″ Combination Machinist Square is definitely worth considering.

PEC 12" 16R Machinist Square with Reversible Protractor

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Overall Score: 9/10

The PEC 12" 16R 4 Piece Combination Machinist Square with reversing Protractor is a versatile and precise storage product. It features a hardened and tempered steel blade with precision photo-etched and black filled markings, making it easy to read. The blade also has a non-glare satin chrome finish and is 1" wide by .085" thick. The head of the square is made from machined cast iron and includes an integrated spirit level. The set also includes a reversible protractor and a center finder. This product comes in a blow molded plastic case for easy storage. The PEC 12" 16R 4 Piece Combination Machinist Square is perfect for machinists and DIY enthusiasts who require accurate measurements in their projects.

The PEC 12″ 16R 4 Piece Combination Machinist Square with reversing Protractor is a high-quality storage product that offers accuracy and precision in measurements. With its durable construction and easy-to-read markings, this square is perfect for professionals and DIY enthusiasts alike. The reversible protractor and integrated spirit level add to its versatility, making it a valuable tool in any project. The blow molded plastic case ensures convenient storage and protection. Although the limited color options and relatively higher price may be drawbacks for some, the overall performance and functionality of this product make it worth considering.

PEC 300 mm 12" Combination Machinist Square

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Overall Score: 8/10

The PEC 300 mm 12" English/Metric 4 Piece Combination Machinist Square is a versatile and reliable tool for any workshop. The blade features precise markings in mm, .5 mm, 1/32", and 1/64", making it easy to read and use. The hardened and tempered steel blade has a non-glare satin chrome finish, ensuring durability and visibility. The head, made from machined cast iron, includes an integrated spirit level for added accuracy. The square also includes a reversible protractor and a center finder. With a hardened scribe and bubble level integrated into the head, this combination square is a complete and practical tool. It comes in a sturdy blow molded plastic case for easy storage and transportation.

The PEC 300 mm 12″ Combination Machinist Square is a reliable and versatile tool for all your measuring and marking needs. With precise markings, a durable construction, and integrated spirit level and bubble level, this square ensures accuracy in your workshop. The reversible protractor and center finder add to its functionality, making it a comprehensive tool. The included hardened scribe and blow molded plastic case make it convenient and easy to use and store. Whether you’re a machinist, woodworker, or DIY enthusiast, this combination square is a valuable addition to your toolbox.

Buyer's Guide: Machinist Protractor

Are you a machinist looking for the perfect tool to measure angles accurately? Look no further than a machinist protractor! This handy device is designed specifically for professionals like you, providing precise measurements and a range of helpful features. To help you make an informed decision, we've put together this comprehensive buyer's guide. Read on to discover everything you need to know about machinist protractors.

What is a Machinist Protractor?

A machinist protractor is a specialized measuring tool used by machinists and engineers to measure and layout angles accurately. It typically consists of a circular or rectangular base with an adjustable arm, allowing you to determine angles with great precision.

Key Features to Consider

When shopping for a machinist protractor, there are several important features to consider. Keep the following factors in mind to ensure you choose the perfect tool for your needs:

1. Accuracy: Look for a protractor that offers high precision measurements, typically displayed in degrees or even minutes of arc. The more accurate the measurements, the better your work will be.
2. Construction Material: Consider the build quality and durability of the protractor. Opt for sturdy materials such as stainless steel or aluminum that can withstand the demands of your machining work environment.
3. Ease of Use: Check if the protractor has clearly marked scales and easy-to-read measurements. A user-friendly design will save you time and effort when taking measurements.
4. Versatility: Some protractors come with additional features such as built-in rulers, adjustable arms, or magnetic bases. These extra functionalities can enhance your work efficiency and expand the tool's versatility.
5. Size: Machinist protractors are available in various sizes, including small handheld models and larger, more precise ones. Consider your specific applications and preferences when choosing the size that best suits your needs.
6. Digital or Analog: Decide between digital and analog protractors. Digital options provide instant and accurate measurements, while analog versions are typically more affordable and don't require batteries.