Somta Jobber Drills Parabolic Flute - UnCoated - 5.6mm

The Somta Parabolic Flute Jobber Drill, Uncoated, 5.6 mm diameter, is built for general-purpose drilling tasks. Designed for engineers, tradespeople, hobbyists, and shop-floor professionals, it delivers reliable performance across a broad material range with clean, precise holes.

With its parabolic flute geometry and uncoated surface, this drill bit promotes smoother starts, efficient chip evacuation, and better heat dissipation, helping you work faster and with more confidence on stainless steel, alloy steels, cast iron, and non-ferrous metals.

• Parabolic flute design for smoother drilling: Efficient chip evacuation reduces heat buildup and cutting forces, resulting in steadier holes and a cleaner finish.
• Uncoated construction for versatile heat management: Without coating, heat is dissipated more effectively, enabling consistent performance across a wide range of materials.
• Sharp cutting edges for clean holes: Precision-ground edges produce accurate hole geometry with minimal burrs, reducing post-processing time.

This drill bit helps you work more efficiently—from fast setup and smooth hole creation to reduced burrs and cleaner finishes. Its capability across stainless steel, alloy steels, cast iron, and non-ferrous metals means you can use a single 5.6 mm bit for many projects, simplifying inventory. Built to perform consistently over time, this Somta drill supports reliable results and steady productivity in busy workshops and on demanding jobs.