The COB 5%(190) 1/8 X 7/8 X 6 is a high-quality cobalt drill bit designed for precision drilling tasks. With a 5% cobalt content, this drill bit provides exceptional durability and heat resistance, making it ideal for tough materials. Measuring 1/8 inch in diameter and 7/8 inch in length, it is perfect for applications that require accuracy and reliability. The drill bit is compatible with a variety of drilling machines, ensuring versatility in different settings. Meeting industry standards for quality and safety, the COB 5%(190) is an essential tool for professionals and hobbyists alike.