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Ultimate Unj 1/4"x20 3xdo - 20 Tpi Pitch Unj D3t Miniature Internal Carbide Thread Mill - (millipro Series - Vardex) Collection [bf7Tk5G8]

$21.99 $70.99 -69%

UNJ Miniature Internal Carbide Thread Mill Discover the precision and efficiency of the UNJ 1/4"x20 3xDo - 20 TPI Pitch UNJ D3T Miniature Internal Carbide Thread Mill from the MilliPro Series by Vardex. This tool is designed for internal machining, m

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UNJ Miniature Internal Carbide Thread Mill

Discover the precision and efficiency of the UNJ 1/4"x20 3xDo - 20 TPI Pitch UNJ D3T Miniature Internal Carbide Thread Mill from the MilliPro Series by Vardex. This tool is designed for internal machining, making it an ideal choice for creating UNJ threads with exceptional accuracy. Engineered for performance, this miniature thread mill boasts a range of features that set it apart from the competition.

Key Product Features

The UNJ Miniature Internal Carbide Thread Mill is crafted from micro grain solid carbide, ensuring durability and longevity. Its TiCN coating provides superior heat resistance and extends tool life, making it a cost-effective solution for high-volume production. The mill's solid carbide construction and TiCN coating make it ideal for use in a variety of materials, including steel, stainless steel, HRSA's, cast iron, and non-ferrous metals. The following list highlights some of the key benefits and features of this exceptional tool:

  • Material Compatibility: Steel, Stainless Steel, HRSA's, Cast Iron, & Non-Ferrous
  • Coating: TiCN for Longer Tool Life
  • Thread Standard: UNJ
  • Pitch: 20 TPI
  • Coolant: No

Practical Applications and Benefits

The UNJ Miniature Internal Carbide Thread Mill is a versatile tool that can be used in a wide range of applications, from precision engineering to everyday manufacturing tasks. Its compact size and exceptional performance make it an ideal choice for professionals who require precise and reliable thread cutting capabilities. Whether you're working on intricate machinery parts or everyday components, this miniature thread mill delivers the precision and efficiency you need. By choosing the UNJ Miniature Internal Carbide Thread Mill, you can expect the following benefits:

  • Enhanced Precision: Achieve perfect thread accuracy every time.
  • Increased Productivity: Cut threads faster and more efficiently.
  • Cost-Effective: Extend tool life and reduce maintenance costs.

What Our Customers Say

January 3, 2026

Absolutely no complaints!

Great performance, sleek look.

- Landon K..

January 3, 2026

Absolutely no complaints!

So much better than my old one.

- Levi Z..

January 3, 2026

Absolutely no complaints!

A great product. Very good.

- Tasha S..

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