Отзыв о Дьявол 16 SPEEDemon сверла Spade от Steve Starks

This spade bit outperformed all others in my tests. As a result I determined that it provides faster and more accurate drilling with less pressure required. The speed and precision of THE cut were impressive, saving me time and effort. However, the bit can occasionally snag, leading to rough patches in the cut, but this is a minor flaw in an otherwise exceptional product..