Europa Tools Long Series Drill - HSS CO8 - Straw Coated - 3.4mm

Meet the Europa Tools Long Series Drill - HSS CO8 - Straw Coated - 3.4mm. Engineered for serious metalwork, this drill bit combines extended reach with rugged cobalt-enhanced high-speed steel to deliver dependable performance in demanding drilling tasks.

Long series design means you can access deeper holes and work in tight spaces without retooling or changing setups. The generous flute length and strong point geometry help you start cleanly, minimize walking, and clear chips efficiently—so you get accurate holes even on challenging materials.

• Premium HSS CO8 composition: cobalt-enriched high-speed steel offers superior heat resistance and edge retention when drilling hard metals such as stainless steel and alloy steels.
• Straw-coated finish: a durable surface treatment that reduces friction and wear, helping the bit stay sharp longer and resist built-up edge during tough drilling applications.
• Extended reach: the long-series geometry provides versatile depth capability, making it ideal for deep holes, recessed work, and assemblies where space is limited.
• Precision entry and reliability: a sharp tip and robust flute design promote accurate starts, steady cutting, and effective chip evacuation for cleaner holes.
• Versatile application: suitable for use in drill presses and hand-held drills alike, especially when drilling stainless steel, alloy steels, and other hard materials with appropriate lubrication.
• Exact 3.4mm diameter: perfect as a starter or pilot hole in complex drilling sequences, or for projects requiring a precise, consistent bore size.

Designed for professionals and serious hobbyists who demand longevity and performance from every drill bit, the Europa Long Series Drill is a reliable choice for metal fabrication, maintenance, and precision machining. Use with cutting oil or lubricant to optimize heat management, and adopt a steady feed rate at reduced speeds to maximize life and deliver tight, accurate holes.