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The drilling process itself involves a technique known as 'circulation.' A drilling fluid, commonly referred to as 'mud,' is continuously pumped down the drill string, through the bit, and back up the annulus between the drill string and the walls of the hole. This fluid serves multiple purposes it cools and lubricates the bit, carries cuttings to the surface, stabilizes the borehole, and provides hydrostatic pressure to prevent underground fluids from entering.

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In the realm of industrial cleaning and maintenance, the fiberglass scrubber stands out as a testament to modern ingenuity. Comprised of fine fiberglass strands, these scrubbers are designed to tackle tough cleaning jobs with efficiency and durability. Unlike their traditional counterparts made from materials such as steel wool or natural sponges, fiberglass scrubbers offer a unique blend of strength and flexibility that makes them ideal for a variety of applications.

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