DeWALT High Performance Diamond Blade for Cutting Hard Materials/Granites 180x22.2mm

Laser welded segments for use in more difficult applications,Pre-bonded metal layer protects the diamond,A layer of pre-bonded metal surrounds the diamond creating a wafer that is more secure and better distributed within the segment. The diamond operates at its full potential and is less likely to be discarded from the segment before it is fully utilized.The segmented blade design aids cooling and facilitates debris removal.The high quality, low carbon steel core reduces distortion at high temperatures, providing better cutting performance and longer tool life.