23/64" Diam, 5/16" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore MPN:GH8790230

This 23/64 diameter, 5/16 shank diameter, 3 flutes, straight shank with interchangeable pilot counterbore insert bit is the perfect drill bit for tackling any big hole drilling task you can imagine. Made from high-speed steel (HSS), this carbide tipped drill bit provides incredible durability and strength so you can rely on it to last through even the most demanding jobs. It's ideal for use in industries such as aerospace, automotive, hobby and metalworking where large holes need to be drilled into metals, wood or plastic materials with precision. Its 3-flute design ensures quick chip removal with minimal heat build up, reducing the chances of damaging the workpiece while also providing an outstanding finish every time. And its straight shank allows for easy access to any work surface. In addition, it features interchangeable pilot hole drilling capability, saving time and reducing tool costs in a single operation. Overall, this top-quality tool offers all the functionality and benefits that any DIY enthusiast or professional user could ask for in a drill bit at an affordable price point within the Drills category.