The Double Extra Hard Diamond Tipped Grinding Wheel is a high-quality metalworking supply with a 75mm width and a grit size of 60. Its 3-inch diameter and 1-inch thickness make it suitable for various grinding tasks. The wheel is designed with a 1/2 inch arbor hole size and features diamond abrasive material for efficient and precise cutting. This unit is ideal for CNC machining, metalworking, and manufacturing processes, providing durability and reliability for industrial applications.