The Europa Tools Stub Drill (820502 series) is a high-quality drill bit crafted from HSS CO8 Cobalt. Designed for precision drilling, it delivers dependable performance across metalworking tasks where accuracy is essential, from professional workshops to serious hobby projects.

With an 18.5 mm diameter, this stub drill is built for users who need clean, accurate holes in tough materials. Its stub-length design provides superior rigidity and stability for starting holes and maintaining control through the cut, making it ideal for stainless steel, alloy steel, and cast iron. The sharp cutting edges and optimized flute geometry promote efficient chip evacuation, helping prevent clogging and maintain steady cutting speeds.

• Stub-length rigidity for precise starts: The shorter flute length reduces tool deflection, delivering accurate hole geometry and stable performance even in hard metals.
• HSS CO8 cobalt for tough metals: Increased hardness and heat resistance let you drill stainless steel, alloy steel, and cast iron longer between resharpening cycles.
• Efficient chip evacuation and sharp edges: Optimized flute design and cutting geometry minimize chip buildup, boost drilling speed, and extend drill life for smoother, reliable results.

This drill bit helps you complete metalworking tasks more efficiently, delivering consistent hole quality and reliable performance across demanding materials. Its combination of rigidity, durable cobalt alloy, and smart chip management supports quicker workflow, fewer tool changes, and better overall results on every project.