MK Diamond Metal Cutting & Grinding Equipment includes a new generation of blades called DiamondX. DiamondX concentrates a large amount of diamond grit on a single layer with an incredibly strong bond. This new technology allows DiamondX to cut materials that traditional diamond tools cannot. DiamondX can cut and grind an extremely wide range of of materials such as: High and low carbon steel, hard face alloys, ductile iron, cast iron, rail track steel section bar and tube, wood, plastic, FRP, PVC and ceramic. Amazing technology!