Somta Series 350 – 6.0 mm HSS-Co8 2 Flute End Mill (Slot Drill)

Somta Series 350 – 6.0 mm HSS-Co8e Slot Drill 2 Flute | 3500600

The SOMTA 3500600 is a robust 6.0 mm 2-flute slot drill built from HSS-Co8e for strength, hardness, and heat resistance. It is designed for precision slotting, pocketing, and contour milling on both ferrous and non-ferrous materials. The centre-cutting geometry makes it ideal for plunge applications without pre-drilling.

Key Features & Benefits

• High Performance HSS-Co8e Steel – Delivers enhanced hot hardness and durability.
• 2 Flutes with Centre Cut – Efficient chip evacuation and smooth feed under load.
• Precision Surface Finish – Optimised geometry minimises vibration and improves accuracy.
• TiAlN Coating Option – Boosts tool life in high-speed dry machining conditions.
• BS 122 Compliance – Ensures tight tolerances and consistent results per international standards.

Technical Specifications

• Part No: 3500600
• Tool Type: 2-Flute Slot Drill
• Cutting Diameter (d): 6.0 mm
• Flute Length (l₂): 16 mm
• Overall Length (l₁): 76 mm
• Shank Diameter (d₁): 6 mm
• Number of Flutes: 2
• Material: HSS-Co8e
• Helix Angle: 30°
• Coating: Uncoated / TiAlN
• Application: Ideal for slot milling, keyways, and profile machining of steel and aluminium alloys.

Why Choose SOMTA Cutting Tools?

• High Temperature Stability – Performs consistently in demanding machining conditions.
• Accurate Performance – Ensures clean, dimensionally precise slots.
• Durable Design – Optimised for rigid toolholding and stable machining.
• Proven SOMTA Quality – Manufactured to international engineering standards.

The SOMTA 3500600 combines reliability, precision, and longevity for professional slot milling applications.