.020" (0.50mm) 2-Flute Square End Carbide End Mill – .079" LOC – M105A

.020" (0.50mm) 2-Flute Square End Carbide End Mill – .079" LOC – M105A

This precision micro carbide end mill features a .020" (0.50mm) cutting diameter, two flutes, and a square end geometry with a .079" flute length. Designed for detailed CNC milling where extremely small features and fine machining are required.

Specifications:

• Cutting Diameter: .020" (0.50mm)
• Flutes: 2
• End Style: Square End
• Cut Direction: Up-Cut
• Flute Length: .079"
• Overall Length: 1.50"
• Shank Diameter: 1/8"

Solid carbide construction provides excellent rigidity and wear resistance. Suitable for precision milling in plastics, wood, composites, fiberglass, and non-ferrous metals such as aluminum and brass.

Common Applications

• Micro CNC milling
• PCB milling and routing
• Plastic and acrylic machining
• Fine engraving and inlay work
• Composite materials and fiberglass
• Soft metals such as aluminum and brass

Additional Specialty Applications

This micro end mill is also commonly used by instrument makers and luthiers for precision CNC work such as guitar fret slotting. The small cutting diameter makes it suitable for cutting narrow slots in hardwood fingerboards when using CNC equipment.

Always verify the required slot width for your specific fret wire before machining.

See our CNC Fret Slotting End Mills Collection.