Description
The Dewalt extreme masonry drill bits offer excellent quality for all types of masonry work. They last up to 2 times longer and deliver up to 50 percent more holes per charge on a cordless drill than a standard masonry bit. Optimum carbide grade maximizes durability. A unique tip design provides an efficient drilling action and reduced walking for greater accuracy. Optimized milled flute offers fast drilling and the special copper brazing withstands high temperatures.