Angle grinder tools are versatile handheld power tools used for a number of DIY projects or workshop projects such as cutting, carving, deburring, grinding and polishing various materials such as wood, tile and concrete or remove material from these surfaces. Angle grinders have abrasive grinding discs made of aluminum, carbide or have a diamond tip that spin rapidly enabling it to cut through materials. They are available in both corded and battery models. Check out our most reviewed product, the 6 Amp Corded 4-1/2 in. Angle Grinder.