Bosch GWS 800 Angle Grinder

Cutting of concrete and stone material. Grinding and sanding of concrete and stone material.a handheld power tool with a rotating abrasive disc, used for cutting, grinding and polishing.The angle grinder works by using a small disk or wheel and spinning it at such a high rate, typically between 8000 to 11000 RPM, enabling it to cut, grind and polish. The disks can also come in a variety of different sizes.Compared to a disc grinder, the discs used in an angle grinder are thinner and more abrasive. The workpiece is secured on a vise and is intended to be held in the hands while working. Angle grinders get their name from the disc's placement at a right angle to the handle's axis.Three of the most common types of grinders are angle grinders, surface grinders, and die grinders.Grinders go after those difficult large solids to cut them down to size and make them easier to remove from the water stream. The benefits of grinders are many, including saving time, water, and manpower.The most important purpose of the grinder is to keep the working tool in proper conditions and reduce costs of the purchase of a new tool. The working tool is in fact any cutting tools including knives, scissors, joiner´s and other tools having similar properties and functions.A good grinder ensures the ground coffee doesn't clump together, keeps the beans cool while grinding and helps evenly distribute coffee in the basket.