| Power grinders are the electric, pneumatic, or petrol powered counterpart to the abrasive wheel. They have high-powered motors that spin a rough wheel at high speeds to smooth edges, and can work on wood, metal, and other building supplies. Obviously, a high powered wheel contraption is bound to have a lot of safety features, but the operator can certainly do his or her part by wearing appropriate attire while using their power grinder. Goggles  ,leather gloves , and even the occasional pair of work boots can save a lot of visits to hospital. | |
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