According to my experience, this drill bit is a must-have for any cutting tasks in industrial and scientific fields. The titanium coating is extremely durable, making it perfect for heavy-duty projects. I can easily cut through any material, from wood to metal, without having to worry about slipping or breaking. The only downside is that it can be a bit pricey compared to other options on the market. But overall, the quality and performance make it worth the investment. Highly recommend!