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.
Makita's 1/4-Inch Die Grinder (model GD0601) combines power and speed with motor-protection features for improved grinding performance. The GD0601 is engineered with a powerful AC/DC motor with 25,000 rpm in a slim body design, and a conveniently located slide-switch for on/off function.