Type27 9Inch X 1/4Inch X7/8Inch High Efficiency Industrial Grinding Wheels,Grinding Wheels For Steel
Grinding Wheels with a depressed center design allow the flange/lock nut to recess within the grinding wheel so that it can be used for various grinding and cutting applications. Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending. More recently, depressed center wheels have been designed to increase the utility of the right angle grinder for cutoff applications. While large right angle grinders in 7" and 9" have been around for many years, small or mini grinders that use 4", 41/2" and 5" wheels making this machine, and wheel category, one of the most popular in power tool applications.