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Bestselling Brand: Seco / Part #: 10139392 Special Discount [F5jiVOeL]

$24.99 $79.99 -69%

High-Quality Machine Tap by SecoThe Seco 10139392 machine tap is a precision tool designed for high-performance threading in a variety of materials. This tap is crafted with the utmost care to ensure durability and precision. With its #10-24 thread s

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Bestselling Brand: Seco / Part #: 10139392 Special Discount [F5jiVOeL]

High-Quality Machine Tap by Seco

The Seco 10139392 machine tap is a precision tool designed for high-performance threading in a variety of materials. This tap is crafted with the utmost care to ensure durability and precision. With its #10-24 thread size and 2B class of fit, it provides a reliable and consistent threading solution. The Seco 10139392 tap boasts three flutes for efficient chip removal and a chamfered design for smooth entry and finishing. Its HSS-E-PM material and HL coating ensure long-lasting performance in demanding applications.

Key Specifications and Features

The Seco 10139392 tap is equipped with a right-hand thread direction and no coolant through feature, making it versatile for various threading needs. With a shank diameter of 7.00 mm and a tapping depth of 30.00 mm, it offers optimal control and stability. Here are some of its key specifications and features:
  • Thread Size: #10-24
  • Class of Fit: 2B
  • Number of Flutes: 3
  • Material: HSS-E-PM
  • Coating/Finish: HL
  • Threads per Inch: 24
  • Thread Standard: UNC
  • Overall Length: 82.4000 mm
  • Thread Pitch: 1.06 mm
  • Thread Length: 17.00 mm
  • Thread Depth: 17.00 mm
  • Neck Length: 13.00 mm
  • Shank Length: 52.400 mm

Applications and Benefits

The Seco 10139392 machine tap is an excellent choice for professionals working with non-ferrous metals, superalloys, stainless steel, cast iron, and steel. Its ability to create through-hole threads makes it ideal for various applications, from manufacturing to automotive work. The tap's high-quality material and precision engineering ensure accuracy and longevity, making it a valuable addition to any tool collection. By choosing the Seco 10139392, you're investing in a reliable tool that will enhance your productivity and efficiency in the workshop.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

Flawless performance from the second I used it.

- Theodore K..

January 17, 2026

Absolutely no complaints!

A great product. It is a definite and true must-have.

- Shawn D..

January 17, 2026

Absolutely no complaints!

I'm very pleased with this truly awesome item.

- Andrea B..

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