7AAL116 - SA-1NF Solid Carbide Bur, Aluminum Cut, 1/4" Shank

High-Performance SA-1NF Carbide Bur for Aluminum

The SA-1NF Solid Carbide Bur is a specialized cutting tool designed to tackle the unique challenges of machining and deburring aluminum and other non-ferrous metals. Unlike standard double-cut or single-cut burs which can easily clog when working with soft, gummy materials, this "Aluminum Cut" bur features a wide, open flute geometry. This design allows for rapid stock removal while ensuring that chips are efficiently evacuated, preventing the tool from loading up and overheating. Manufactured from premium Tungsten Carbide, this bur offers exceptional hardness and wear resistance, making it a long-lasting addition to any fabricator's toolkit.

This specific model features the SA-1NF cylindrical shape, which is ideal for working on flat surfaces, contours, and edge finishing. The "NF" designation highlights its optimization for Non-Ferrous materials. With a standard 1/4-inch shank, it is compatible with the vast majority of pneumatic and electric die grinders found in industrial workshops. Whether you are cleaning up welds on an aluminum frame, enlarging holes, or performing general surface preparation, the SA-1NF delivers a smooth, clean finish with minimal operator fatigue.

Proudly manufactured in the USA, the Magnum Carb series represents quality and reliability. The bright finish of the tool further aids in chip flow, reducing friction during the cutting process. For professionals working in automotive, aerospace, or general fabrication where aluminum is a primary material, this carbide bur is an essential accessory that improves efficiency and finish quality.

Key Applications

• Deburring aluminum castings and machined parts.
• Surface finishing on non-ferrous metals like copper and brass.
• Weld preparation and cleanup on aluminum structures.
• Enlarging holes and contouring in soft metals.