Somta Stub Drill - HSS-E Parabolic Flute TiAlN COATED - 1.3mm

The Somta Stub Drill in the HSS-E Parabolic Flute TiAlN Coated series is a high-performance drill bit designed for demanding drilling tasks. Made from HSS-E (high-speed steel‑enhanced), it delivers excellent hardness, heat resistance, and durability for tough materials. The TiAlN coating boosts wear resistance and lubricity, helping the bit stay sharper longer and cut more consistently. With a 1.3 mm diameter, this stub-length drill is built for precision.

With its stub length, the bit delivers excellent rigidity and stability during drilling, producing precise, controlled holes even in challenging materials. The parabolic flute design promotes fast, continuous chip evacuation, reducing heat build‑up and extending tool life so you can maintain productivity on precision work.

• Rigid stub-length construction: Delivers superior straightness and hole quality by minimizing tool flex, helping you achieve accurate results in small-diameter holes.
• TiAlN-coated HSS‑E for durability: Provides exceptional wear and heat resistance, helping the cutting edge stay sharp longer and reducing the need for frequent re-sharpening.
• Parabolic flute for efficient chip evacuation: Clears chips quickly to minimize heat buildup and prevent clogging, enabling smoother cutting and higher feed performance.

This combination gives you reliable, repeatable performance across a range of materials and applications. The result is cleaner holes, faster cycles, and less downtime on tool changes, helping you deliver precise results with confidence every time.