The two most common types of transfer associate degrees are the Associate of Arts (AA), a liberal arts degree, and the Associate of Science (AS), a liberal arts degree with a greater focus on math and sciences.
Diamond wheel. Diamond wheels are grinding wheels with industrial diamonds bonded to the periphery. They are used for grinding extremely hard materials such as carbide cutting tips, gemstones or concrete. The saw pictured to the right is a slitting saw and is designed for slicing hard materials, typically gemstones.
A Grinding Wheel is basically a precision tool composed of abrasive grains held together by a. bonding material or ' bond'. The abrasive grains provide the wheel with its cutting points , which. in turn help in cutting the material to the required dimensional accuracy or help impart a fine. surface finish.