Product Overview
Metric aluminum work needs its own dedicated cutter, and the M5401-S fills that role at 3mm diameter. This 3-flute square end mill comes from the Ferocious 3x 5300 Series, built for non-ferrous machining where clean chip movement, fast cutting, and a smooth finish all matter.
ZrN coating supports cleaner cutting in aluminum-style applications, while the variable helix, variable pitch, and wiper end geometry help reduce chatter and improve surface finish. It's a strong small-diameter option for aluminum, copper, brass, plastics, composites, and other non-ferrous materials.
Tool Specifications:
- Diameter: 3mm
- Shank: 3mm
- Length of Cut (LOC): 12mm
- Overall Length (OAL): 38mm
- Flutes: 3 Flute
- End Style: Square End
- Material: Solid Carbide
- Coating: ZrN
- Radius: No
- Series: Ferocious 3x 5300 Series
- Part No: M5401-S
Key Performance Features:
- Metric 3-flute square end built for non-ferrous milling
- ZrN coating supports cleaner cutting in aluminum
- Wiper end geometry improves overall surface finish
- Variable helix and pitch reduce chatter and harmonics
- Compact 3mm size performs well in smaller metric features
- Suited to aluminum, copper, brass, plastics, and composites
