M42 cobalt drill bits stand out from other bits thanks to their exceptional hardness, heat resistance, and durability. Learn more about what an M42 cobalt drill bit is and some of its applications. Characteristics of M42 Cobalt Bits M42 cobalt drill bits are made from a specific type of high-speed alloy called M42 cobalt steel….

Hardened steel is medium- or high-carbon steel that has been given heat treatment, rapidly cooled and tempered. The high amount of carbon in the steel makes it possible to harden the metal. Hardened steel is resistant to wear and high-impact pressure, making it a choice material for applications that require hard-wearing materials. These characteristics can…

Drilling through concrete and rebar is far more challenging than punching a hole in a thin sheet of material. Working safely and effectively in these conditions often requires different tools, techniques, and approaches from other situations. To ensure you don’t waste your time or damage your equipment, follow these tips to help you drill through…

When your job requires proper industrial performance, you need the best-performing tools possible to get the job done efficiently and effectively. Furthermore, having the best drilling tools and accessories can help create accurate, smooth holes. When you’re buying carbide drill bits, there are many factors to consider, so you can improve your work productivity while…