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Essential Drillco Drl1280c030 - #30cobalt Aircraft Extension Drills In Multiple Colors [CGKyYsrX]

$27.99 $89.99 -69%

DRILLCO DRL1280C030 - #30 Cobalt Aircraft Extension DrillsIntroducing the DRILLCO DRL1280C030 - #30 Cobalt Aircraft Extension Drills, a premium tool designed for precision and durability. These drills are engineered to meet the stringent requirements

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DRILLCO DRL1280C030 - #30 Cobalt Aircraft Extension Drills

Introducing the DRILLCO DRL1280C030 - #30 Cobalt Aircraft Extension Drills, a premium tool designed for precision and durability. These drills are engineered to meet the stringent requirements of NAS 907 Type˜J specifications, ensuring top-notch performance in a variety of applications. With their heavy-duty construction, they are ideal for drilling in high tensile strength alloy steels, stainless steels, titanium, and other challenging materials. The DRILLCO DRL1280C030 stands out for its exceptional quality and reliability, making it a must-have for professionals in the aircraft maintenance and repair industry.
  • Heavy-duty construction for durability in demanding environments.
  • Cobalt material for enhanced strength and wear resistance.

Key Product Features and Specifications

The DRILLCO DRL1280C030 features a size of #30, with an overall length of 12 inches and a flute length of 1.5/8 inches. These extension drills are finished with a bronze coating, providing excellent corrosion resistance and durability. Each pack contains 6 drills, ensuring you have a sufficient supply for your projects. The 135-degree split point design allows for easy entry into tight spaces, making them perfect for hard-to-reach areas. The jobber flute lengths further enhance the drilling process, ensuring smooth and efficient performance.
  • Size #30 for versatility in various drilling applications.
  • 135-degree split point for easy entry into tight spaces.

Practical Uses and Target Audience

The DRILLCO DRL1280C030 - #30 Cobalt Aircraft Extension Drills are designed for professionals in the aircraft maintenance and repair field. Their heavy-duty construction and high-quality cobalt material make them ideal for drilling holes in hard-to-reach places, such as intricate engine components and complex airframe structures. These drills are also suitable for use in portable or machine drilling setups, providing the precision and reliability needed for critical tasks. Whether you are a mechanic, engineer, or aviation technician, the DRILLCO DRL1280C030 is the perfect tool to add to your toolkit.
  • Perfect for aircraft maintenance and repair in various industries.
  • Reliable performance in high-tensile strength materials.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

This has made a significant positive impact.

- Jason F..

January 1, 2026

Absolutely no complaints!

It’s a beautifully crafted and effective tool.

- Caleb J..

January 1, 2026

Absolutely no complaints!

A very solid and highly reliable performer.

- Melody A..

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