Designed for professionals and serious makers, the Europa Tools Stub Drill HPD-SUS HSS TiN-coated, 10.3 mm diameter, is a versatile drill bit engineered to deliver precise, clean holes in stainless steel, mild steel, aluminum, copper, and plastics. The TiN-coated HSS-EX core provides high-speed cutting, longer tool life, and a dependable surface finish for demanding drilling tasks.

Its stub-length, high-helix design promotes rapid material removal while minimizing vibration, resulting in more stable drilling and consistent hole quality across a variety of workpieces.

• TiN-coated HSS-EX alloy: Premium hard-wearing steel with titanium nitride coating enables higher speeds and feeds, extending tool life and delivering a smoother finish on stainless steel, steel, aluminum, copper, and plastics.
• High-helix, sharp cutting edges: Ensures aggressive cutting with reduced built-up edge, improving productivity and hole quality while reducing heat buildup.
• Wide flute and stub-length geometry: Optimizes chip evacuation and stabilizes the drill, lowering vibration and deflection for repeatable, accurate holes.

With its robust construction and coating, this drill bit helps you accelerate workflows, minimize tool changes, and consistently achieve precise holes across mixed materials. The combination of TiN coating, HSS-EX composition, and optimized geometry supports reliable performance in production and DIY projects alike.