Somta Series 124 – 11.5 mm HSS Extra Length Straight Shank Drill
$114.33
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Somta Series 124 – 11.5 mm HSS Extra Length Straight Shank Drill
$114.33
Somta Series 124 – 11.5 mm HSS Extra Length Drill | 1241150
The SOMTA 1241150 is a premium high-speed steel (HSS) extra-length drill optimized for deep-hole drilling and extended-reach machining operations. With a flute length of 133 mm and an overall length of 250 mm, this drill provides the ideal balance of rigidity and reach. Its precision-ground flutes ensure smooth chip evacuation, while the blue oxide finish enhances lubrication, reduces friction, and increases cutting life.
Key Features & Benefits
- High-Speed Steel Material – Provides superior strength and resistance to wear.
- Extended Reach – 250 mm overall length ideal for deep and precision drilling.
- Ground Flute Geometry – Improves chip control and cutting efficiency.
- 118° Point Angle – Ensures accurate entry and clean hole formation.
- Blue Oxide Finish – Improves cooling and reduces tool friction.
Technical Specifications
- Part No: 1241150
- Tool Type: HSS Extra Length Straight Shank Drill
- Cutting Diameter (d): 11.5 mm
- Flute Length (l2): 200 mm
- Overall Length (l1): 250 mm
- Point Angle: 118° Standard Point
- Helix Type: Right-Hand Spiral (30°)
- Material: High-Speed Steel (HSS)
- Standard: ISO 3292 / Type N
- Finish: Blue Oxide
- Applications: Suitable for drilling steels, non-ferrous metals, and general engineering materials.
Why Choose SOMTA Cutting Tools?
- Dependable Quality – Trusted by professionals for accuracy and longevity.
- Industrial Versatility – Suitable for both manual and CNC machining environments.
- Extensive Range – Covers metric and imperial sizes across multiple series.
- Reliable Precision – Delivers repeatable accuracy and superior surface finish.
The SOMTA 1241150 is engineered for consistent, accurate, and durable performance in professional drilling applications requiring extended reach and high precision.