Alpen Tungsten Carbide Tipped Hardplate Drill Bit 7mm x 100mm Upgrade your drilling experience with the Alpen Tungsten Carbide Tipped Hardplate Drill Bit. This 7mm x 100mm drill bit is designed to take your drilling projects to the next level. Key Benefits: Durable: Made with tungsten carbide tips, this drill bit is built to last through tough materials. Precision: Achieve precise drilling results with the sharp and accurate cutting edges. Efficiency: Save time and effort with the fast drilling performance of this hardplate drill bit. Whether you are a professional tradesperson or a DIY enthusiast, this Alpen drill bit is a must-have tool in your kit. Say goodbye to struggling with dull and inefficient drill bits, and hello to effortless drilling with the Alpen Tungsten Carbide Tipped Hardplate Drill Bit.