Vender juego de 3 brocas de cono para perforar agujeros, para bricolaje, carpintería al mejor precio

Description: Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler. Great for steel sheets/ aluminum sheets/ copper/ plastic/ wood board and many other types of sheet metal with ease countersunk. Suitable for Home DIY, and General Building/ Engineering Use. Hex Shank Design - metric, to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation. Safety and Stability- better clamped on the drill to prevent slippage and shedding during the rotation. Size: 4-12mm 4-32mm 4-20mm. Package Includes: 3 Pieces Cone Step Drill Bit Note: Color might be slightly different due to the color calibration of each individual monitor Please allow slightly measuring deviation due to manual measurement Thanks for your understanding and enjoy your shopping moment!