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Heavy-duty 12-401-6 Internal Dial Caliper .375" - 1.375" Accessory [tad3ocgq]

$22.99 $73.99 -69%

Superior Internal Measurement ToolAre you in need of a reliable and precise internal measurement tool for checking internal bores and recess diameters? Look no further! The 12-401-6 Internal Dial Caliper is the perfect choice for your precision measu

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Heavy-duty 12-401-6 Internal Dial Caliper .375" - 1.375" Accessory [tad3ocgq]

Superior Internal Measurement Tool

Are you in need of a reliable and precise internal measurement tool for checking internal bores and recess diameters? Look no further! The 12-401-6 Internal Dial Caliper is the perfect choice for your precision measuring needs. This SPI Internal Dial Caliper-Type Gage is designed to offer exceptional accuracy and durability, making it an essential tool for any professional or hobbyist.

Key Features and Specifications

The 12-401-6 Internal Dial Caliper boasts a versatile measuring range of 0.375" to 1.375", ensuring it can handle a wide variety of internal dimensions. With 0.001" graduations, you can achieve precise measurements with ease. The 3.25" arm length provides ample reach, while the 0.06" measuring tips ensure accurate contact with the workpiece. Other standout features include a spring-loaded opening for easy operation, a bezel that rotates for zero-setting, and a button for closing the arms. When the button is released, the arms automatically open, making the caliper user-friendly and efficient.

Practical Uses and Benefits

This caliper is an invaluable tool for a range of applications, from manufacturing and engineering to automotive and home repair. Its robust construction and precise measurements make it ideal for checking internal bores, measuring recess diameters, and ensuring the quality of your work. The spring-loaded opening and zero-setting bezel add to its convenience, allowing for quick and accurate readings. With the 12-401-6 Internal Dial Caliper, you can trust that you are using a high-quality tool that will meet all your precision measurement needs.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

You can feel the quality the moment you hold it. Excellent.

- Ruby K..

January 17, 2026

Absolutely no complaints!

The build quality is amazing; it feels indestructible.

- Jayla G..

January 17, 2026

Absolutely no complaints!

This is an item that makes you appreciate good craftsmanship.

- Shane U..

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