Somta Series 348 – 2.0 mm HSS-Co8 2 Flute End Mill (Slot Drill)

Somta Series 348 – 2.0 mm HSS-Co8e Slot Drill (2 Flute) | 3480200

The SOMTA 3480200 is a high-performance 2-flute slot drill designed for keyway, slotting, and plunge milling applications. Made from durable HSS-Co8e material, it combines wear resistance, toughness, and cutting edge stability. The centre-cut design supports both vertical and horizontal milling on a variety of metals and alloys.

Key Features & Benefits

• Premium HSS-Co8e Steel – Delivers superior hot hardness and extended tool life.
• 2-Flute Geometry – Provides improved chip evacuation and reduced cutting resistance.
• Centre-Cutting Capability – Enables direct plunging without pre-drilling.
• Optional TiAlN Coating – Enhances surface hardness and heat resistance.
• DIN 327 Compliance – Ensures accurate manufacturing tolerances.

Technical Specifications

• Part No: 3480200
• Tool Type: 2-Flute Slot Drill
• Cutting Diameter (d): 2.0 mm
• Flute Length (l₂): 4 mm
• Overall Length (l₁): 48 mm
• Number of Flutes: 2
• Material: High-Speed Steel with 8% Cobalt (HSS-Co8e)
• Coating: Uncoated / TiAlN option
• Helix Angle: 30°
• Standard: DIN 327
• Applications: Suitable for machining slots, pockets, and keyways in steels, aluminium, and non-ferrous alloys.

Why Choose SOMTA Cutting Tools?

• High Precision – Produces accurate slots with smooth sidewalls.
• Resilient Design – Maintains sharpness during extended use.
• Versatile Use – Ideal for both manual and CNC milling machines.
• Reliable SOMTA Quality – Manufactured to world-class engineering standards.

The SOMTA 3480200 is built for consistency, accuracy, and longevity in general-purpose slot milling applications.