5%Cobalt HSS drill bit 5.5mm

Drill bits are tools specifically designed for creating holes in various materials. They are commonly used with power drills or drilling machines and consist of a cylindrical shaft with a cutting edge at one end. As the drill is rotated, the cutting edge of the bit creates a rotational force that cuts into the material, creating a hole. A wide range of individuals and industries can benefit from using drill bits. DIY enthusiasts, carpenters, plumbers, electricians, metalworkers, and construction professionals all rely on drill bits for their projects. Ronix RH-5513 is a 5.5mm drill bit made of M35 steel that can offer a maximum hardness level of 65 to 67HRC. If you are in search of a new drill bit, our RH-5513 model is among the most performant and durable options on the market.