For cutting on soft and hardwoods, fiberglass, plastics and laminates. This versatile wheel is coated with tungsten carbide grit for long life and durability. Featuring a 1-1/2 In. (38.1 mm) diameter the wood cutting wheel is coated on both sides to both cuts and finish in one operation. Designed with the patented EZ Lock™ system making accessory changes quick and easy. The one-piece mandrel design simplifies the process of changing Cutting Wheels and makes it easy to cut through wood and laminates. For use with the EZ402 EZ Lock Mandrel.