Description
Somta Series 2A1 – 29/32″ HSS MTS Chipbreaker Drill MT3 | 2A12302
The SOMTA 2A12302 is a 29/32″ High-Speed Steel Morse Taper Shank (MT3) Chipbreaker Drill designed for efficient drilling in ferrous and non-ferrous materials. Manufactured to DIN 345 standards with a precision-engineered chipbreaker flute design, it ensures excellent chip control, cooler cutting, and reduced thrust—making it ideal for general engineering and workshop applications.
Key Features & Benefits
- Chipbreaker Geometry – Breaks chips effectively to prevent clogging and improve chip evacuation.
- High-Speed Steel (HSS) – Provides superior edge retention and durability under heavy-duty conditions.
- Morse Taper Shank (MT3) – Ensures rigidity, precise alignment, and secure torque transmission.
- Blue Oxide Finish – Reduces friction, improves coolant adherence, and extends tool life.
- Precision Ground Flutes – Maintain accuracy and promote smooth drilling performance.
Technical Specifications
- Part No: 2A12302
- Series: 2A1
- Tool Type: HSS MTS Chipbreaker Drill
- Cutting Diameter (d): 29/32″ (23.019 mm)
- Shank Type: Morse Taper No. 2 (MT2)
- Flute Length (l₁): 253 mm
- Overall Length (l): 155 mm
- Helix Type: Type N (30° Right-Hand Spiral)
- Point Angle: 118° Standard Point
- Material: High-Speed Steel (HSS)
- Finish: Blue Oxide
- Applications: Suitable for drilling steel, cast iron, and general engineering materials requiring controlled chip evacuation.
Why Choose SOMTA Cutting Tools?
- Superior Chip Control – Efficient chip breaking for stable and continuous cutting.
- High Precision – Delivers consistent hole quality and reduced runout.
- Durable Build – Engineered for longevity in industrial and workshop environments.
- Trusted SOMTA Quality – Manufactured under strict quality control for dependable performance.
The SOMTA 2A12302 provides exceptional accuracy, durability, and cutting performance in heavy-duty drilling operations.
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