Description
HSS Reduced Shank Drill 16.5mm – Somta Series 175
The SOMTA 1751650 – 16.5mm HSS Reduced Shank Drill is a high-performance drill bit designed to create larger holes using standard 12.7mm (½″) chucks. Crafted from durable high-speed steel (HSS), this drill delivers long tool life, reliable concentricity, and precise hole formation in materials such as steel, cast iron, aluminum, and plastics.
Key Features Benefits
- Reduced Shank (12.7mm) – Fits standard ½″ chucks for compatibility with common drilling equipment.
- Precision-Ground 16.5mm Diameter – Perfect for oversize holes in fabrication and assembly work.
- 118° Point Angle – Ensures smooth starting and controlled cutting in various materials.
- High-Speed Steel (HSS) – Offers strong resistance to wear and heat under drilling load.
- Bright Finish – Enhances chip evacuation and maintains accurate drilling performance.
- Machine or Hand Drill Ready – Ideal for use with drill presses, milling machines, or portable drills.
Technical Specifications
- Part No: 1751650
- Drill Diameter: 16.5mm
- Shank Type: Reduced Shank – 12.7mm (½″)
- Material: High-Speed Steel (HSS)
- Point Angle: 118°
- Finish: Bright
- Application: General-purpose drilling in various metals and alloys
- Standard: SOMTA Series 175
Why Choose the SOMTA 1751650 Reduced Shank Drill?
- Large Hole Capability – Drill oversized holes without upgrading your drill chuck.
- Trusted Performance – Suitable for daily use in production and workshop environments.
- Precision and Durability – Engineered for repeat accuracy and clean finishes.
- Universal Tooling Solution – Compatible with a wide variety of equipment setups.
The SOMTA 1751650 is the ideal solution for professionals who require larger drilling capacity with a standard chuck setup. Durable, precise, and easy to use—built for productivity.
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