Product Overview

The ALFA Tools AECO60751 #21 SWG 12 Cobalt Aircraft Extension Drill is engineered for precision and durability, perfect for professionals and enthusiasts alike. This pack of 6 high-performance drill bits is designed to meet the demanding needs of aviation and heavy-duty applications.

Key Features

• Size and Diameter: #21 SWG with a diameter of 0.1590 inches for precise drilling.
• Flute Length: 2-1/8 inches, providing optimal chip removal and extending drill life.
• Overall Length: 12 inches, allowing for deep drilling in various materials.
• Material: Made from M42 Cobalt High Speed Steel for enhanced strength and wear resistance.
• Finish: Straw Gold finish offers additional protection against wear and corrosion.
• Point Design: 135° Split Point for easier penetration and reduced walking on surfaces.
• Shank Type: Straight Shank design for easy chucking in standard drill presses.
• Spiral Configuration: Right Hand Spiral for efficient cutting action and chip extraction.
• Quantity: Each envelope contains 6 drill bits, ensuring you have multiple tools at your disposal.

Benefits

With the ALFA Tools AECO60751, you can expect:

• Enhanced Performance: The cobalt construction provides superior hardness, making these bits suitable for tough materials.
• Precision Drilling: The split point design minimizes the need for spot drilling, ensuring accuracy in your projects.
• Versatility: Ideal for use in aircraft applications, metalworking, and more.
• Cost-Effectiveness: With 6 bits in one pack, you'll have enough tools for extensive projects without frequent replacements.

Conclusion

Choose the ALFA Tools AECO60751 #21 SWG Cobalt Aircraft Extension Drill for your drilling needs and experience the difference in quality and precision. Whether you're a professional or a DIY enthusiast, these drill bits are designed to deliver high performance and reliability.