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Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator, 0.0001 x 0.004, 1.1 Dial, 0.57 Styli
Test indicators are invaluable for surface plate layout work when doing comparative measurements.
Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator, 0.0001" x 0.004", 1.1" Dial, 0.57" Styli
Item #: 25363215

Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator, 0.0001" x 0.004", 1.1" Dial, 0.57" Styli

Item #: 25363215

XCD 845

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Test indicators are invaluable for surface plate layout work when doing comparative measurements.
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What Stands Out

Precision Measurement
With a resolution of 0.0001 inches and accuracy of ± 0.004 inches, this test indicator ensures highly precise measurements essential for quality control and engineering applications.
User-Friendly Design
The 1.1-inch dial provides clear visibility and easy reading, simplifying the measurement process for users in various industrial settings, enhancing efficiency and reducing error.
Versatile Styli
Equipped with a 0.57-inch stylus, this indicator can easily access hard-to-reach areas, making it a versatile tool for diverse measurement tasks in precision engineering.

Product Details

Get accurate measurements with the Mahr Federal 801 SGM MarTest 4308970. Perfect for surface plate layout work. Includes storage case and contact wrench. Shop at Ubuy Saint Lucia
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Precision Machinists

    Ideal for machinists needing high accuracy in measurements for milling, turning, and drilling operations.

  • Quality Control

    Excellent for quality control professionals who require precise measurements to ensure product specifications are met.

  • Engineering Applications

    Suitable for engineers who need reliable measuring tools for prototypes and design validation.

Not Suitable For
  • Hobbyists

    Not ideal for casual users or hobbyists who may not need such high precision for their tasks.

  • Rough Measurements

    Unsuitable for applications that only require rough estimations rather than precise measurements for accuracy.

  • Low-Budget Settings

    Not recommended for users with tight budgets, as this product may be considered premium priced for casual use.

Product Description

Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator, 0.0001" x 0.004", 1.1" Dial, 0.57" Styli

About This Item

Introducing the Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator, the must-have tool for precise measurements in surface plate layout work. With its impressive accuracy of 0.0001" and a tolerance of ±0.004", this test indicator ensures that you get reliable and consistent results every time. Whether you're checking for variations in height or aligning components, this test indicator is your go-to tool. Featuring a 1.1" dial, this Mahr Federal test indicator allows for easy and precise readings.

The large dial face allows for quick and easy visibility, ensuring that you can accurately measure even the smallest details. The 0.57" styli is perfectly designed for precise and delicate measurements. It provides the ideal balance between durability and sensitivity, allowing for accurate readings without damaging the surface being measured. Included with this test indicator is a convenient storage case and a contact wrench, ensuring that you have everything you need for efficient and organized use of your tool. Trust in the quality and reliability of Mahr Federal, a trusted name in precision measurement equipment. Their commitment to excellence and attention to detail is evident in every aspect of this test indicator. Don't settle for anything less than perfection when it comes to your measurements.

Invest in the Mahr Federal 4308970 801 SGM MarTest Standard Version Test Indicator and experience the difference in accuracy and precision.

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Customer Questions & Answers

  • Question: What are the key specifications of the Mahr Federal 4308970 801 SGM MarTest Test Indicator?

    Answer: The Mahr Federal 4308970 801 SGM MarTest Test Indicator features a precision accuracy of 0.0001" with a measuring range of ±0.004". It is equipped with a 1.1" dial, allowing for clear readings, and a 0.57" stylus that facilitates precise measurements in tight spaces. This combination of features makes it ideal for quality control and engineering applications where accuracy is paramount.
  • Question: What industries typically use the Mahr Federal 4308970 801 SGM MarTest Test Indicator?

    Answer: This test indicator is widely utilized in manufacturing, quality assurance, and engineering sectors. It serves professionals in precision machining, assembly, and inspection tasks, enabling them to verify part dimensions accurately. For example, machinists can use it to check the flatness of surfaces, while engineers may rely on it during the setting of tolerances in production processes.
  • Question: How do you calibrate the Mahr Federal Test Indicator?

    Answer: Calibrating the Mahr Federal Test Indicator involves placing it on a flat reference surface and adjusting the dial to zero. It is essential to regularly check calibration, especially after significant use or if the device has been dropped. Practicing calibration ensures that measurements remain accurate, giving users confidence in precision applications, such as setting tool heights.
  • Question: Can the Mahr Federal 4308970 be used for comparative measurements?

    Answer: Yes, the Mahr Federal 4308970 SGM MarTest Test Indicator is optimal for comparative measurements. This is particularly useful in setups where parts need to be measured against a standard or master component. It allows operators to easily assess variations, ensuring that all products conform to specified tolerances. For instance, it can be used in quality assurance to compare the deviation from an ideal part.
  • Question: What types of stylus tips can be used with this test indicator?

    Answer: The Mahr Federal Test Indicator typically comes with a 0.57" stylus, and various interchangeable tips may be available to suit different applications. These stylus tips can vary in hardness and shape, enhancing measurement capabilities in specific situations. For example, using a spherical tip can help in measuring the internal surfaces of a bore, while flat tips can be more apt for external measurements.
  • Question: Is the Mahr Federal 4308970 suitable for digital readouts?

    Answer: The Mahr Federal 4308970 SGM MarTest is primarily an analog indicator, which means it doesn't offer digital readout capabilities. However, utilizing this analog test indicator can provide quick, trustworthy visual feedback in environments where digital solutions may not be viable. Many users prefer analog models for their simplicity and reliability in various industrial contexts.
  • Question: What is the typical lifespan of the Mahr Federal indicator?

    Answer: The lifespan of the Mahr Federal 4308970 Test Indicator depends largely on usage, maintenance, and storage conditions. Generally, with proper care and routine maintenance, these indicators can last for years, providing consistent performance. Regularly cleaning the stylus and storing it properly can significantly extend its life, making it a valuable asset for precision tasks over time.
  • Question: How does this test indicator help in improving manufacturing processes?

    Answer: The Mahr Federal Test Indicator aids in improving manufacturing processes through its high precision measurements, allowing for the quick identification of defects and irregularities. By employing this device, manufacturers can minimize scrap rates and ensure that components meet stringent quality standards. For instance, it helps in fine-tuning machining setups, enhancing overall productivity and ensuring customer satisfaction.
  • Question: Where can I buy the Mahr Federal 4308970 801 SGM MarTest Test Indicator in Saint Lucia?

    Answer: You can purchase the Mahr Federal 4308970 801 SGM MarTest Test Indicator from Ubuy in Saint Lucia. Ubuy offers a wide selection of industrial measurement tools, including this reliable test indicator, making it easy for you to acquire quality equipment for your precision measurement needs without hassle.
  • Question: What maintenance tips should be followed for the Mahr Federal Test Indicator?

    Answer: To maintain the Mahr Federal 4308970 Test Indicator, regularly clean the stylus and dial with a soft, lint-free cloth to prevent debris buildup. Additionally, store the indicator in a protective case when not in use to avoid physical damage. Regular checks should also be conducted to ensure the calibration is correct. These practices will help maintain its precision and reliability over time.

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