This industrial drill bit is a powerhouse when it comes to drilling into tough masonry materials. The spiral design allows for smoother drilling and faster results. It's truly a must-have for any industrial and scientific drilling project. The only downside is that it may not be suitable for softer materials but that`s to be expected with such a high-quality and specialized tool. Overall, it's an excellent investment for any professional looking to improve their work efficiency and results in the field of cutting tools..