The Europa Tools Long Series Drill (HSS, Black Coated) in 10.5 mm is built for serious metalworking tasks where reach and reliability matter. Designed for pros and informed DIYers alike, this drill bit pairs premium materials with a purpose-built geometry to deliver clean holes, every time.

Extended reach for deep, awkward, or obstructed holes

The long series form stretches beyond standard drill bits, allowing you to access deeper workpieces, internal cavities, and tight assemblies without repositioning your setup. This makes it ideal for automotive panels, machinery housings, and fabrication projects where space is limited and precision cannot be compromised.

Durable HSS core with a tough, corrosion-resistant finish

Crafted from high-speed steel, the Europa Long Series Drill delivers dependable cutting performance across a range of materials—from soft alloys to tougher metals. The black oxide coating isn’t just for looks; it reduces friction, improves heat management, and provides excellent corrosion resistance, helping the tool stay sharper longer in demanding environments.

Why this drill stands out

• Premium HSS core for fast, efficient cutting and long-term edge retention.
• Long series design for extended reach and versatile applications in tight spaces.
• Black coated finish to minimize wear, reduce galling, and resist corrosion.
• 10.5 mm diameter ideal for precise, robust holes in metalworking and fabrication tasks.
• Precision ground tip delivers accurate starts with less wandering, reducing the need for recentering.

Practical use cases and scenarios

Use the Europa Long Series Drill when you need reliable performance in challenging setups—from automotive repair and sheet-metal fabrication to enclosure drilling and equipment maintenance. Its extended reach helps you drill deeper holes without repositioning parts, while the robust HSS core keeps cutting efficiency consistent across multiple holes. Whether you’re chasing a clean through-hole or preparing a mounting bore, this drill bit maintains accuracy and reduces the risk of rework.

How it compares to traditional drill bits

Standard-length bits can lose efficiency in tight or deep work due to binding, wandering, or premature dulling. The Europa Long Series Drill counters these issues with a longer flute length for aggressive chip evacuation, a sturdier HSS core for sustained performance, and a protective black oxide coating that resists corrosion and heat buildup. The result is a hole that stays true, with fewer interruptions and less downtime between holes.

Tips for best results

• Use appropriate speeds and feeds for the material you’re drilling; start with conservative settings and increase gradually as the cut progresses.
• Apply light to moderate cutting oil or coolant to improve chip evacuation and extend tool life on steels and alloys.
• Keep the drill perpendicular to the workpiece during entry to prevent bit drift, especially when starting a hole in thick or hard material.
• Let the bit do the work—avoid excessive force which can cause chatter or premature wear on the cutting edge.

Who benefits most

Perfect for professional machinists, fabricators, and serious hobbyists who routinely work with metal in constrained spaces. If your projects demand dependable long-reach drilling with lasting sharpness, the Europa Tools Long Series Drill in 10.5 mm is a confident, focused choice that helps you finish jobs faster and with fewer complications.