A 16.0 mm R1016 cobalt 5% metal drill bit from the Spanish company Izar, designed for drilling in very hard metals such as iron, steel, and stainless steel. It relies on a 5% cobalt content, which provides high resistance to the heat generated by friction during drilling, reducing wear and increasing the tool's lifespan. It offers professional industrial performance with high penetration accuracy and excellent stability in heavy-duty use.