Somta Series 101 - 5.40mm HSS Straight Shank Jobber Drill

Somta Series 101 – 5.40mm HSS Jobber Drill

The SOMTA 1010540 – 5.40mm HSS Jobber Drill is a precision-ground, high-performance cutting tool engineered for accurate and reliable drilling in metalworking applications. Manufactured from high-speed steel (HSS) and built to DIN 338 Type N standards, it delivers consistent results, excellent wear resistance, and smooth cutting performance for both workshop and production environments.

Key Features & Benefits

• Constructed from high-speed steel (HSS) for superior strength, heat resistance, and long service life.
• Jobber length design ensures ideal rigidity and reach for general-purpose drilling.
• Precision-ground flutes provide efficient chip evacuation and reduced friction during operation.
• 118° split point design ensures accurate centering and minimizes drill wandering.
• Suitable for mild steel, cast iron, aluminum, and other non-ferrous materials.

Technical Specifications

• Part No: 1010540
• Size (d): 5.40 mm
• Flute Length (I₂): 57 mm
• Overall Length (I₁): 93 mm
• Material: High-Speed Steel (HSS)
• Shank Type: Straight Shank
• Geometry: Type N
• Point Style: Split Point (sizes 3.0 mm–13.0 mm)
• Finish Options: Blue Finish / Bright Finish with TiN Tip / TiN Bright Finish with TiAlN Tip / TiAlN Coated
• Standard: DIN 338

Why Choose SOMTA Series 101 5.40mm HSS Jobber Drill?

• Provides clean, accurate holes with excellent dimensional precision.
• Optimized flute design ensures smooth chip evacuation and cooler cutting action.
• Reliable SOMTA engineering guarantees consistency, durability, and precision.