These Portable Grinders offer one-of-a-kind solutions for beveling and weld seam cleanup when grinding is the only option. These specially designed machines and grinding discs allow for aggressive material removal and long life. Patented features like Anti-Gouge Seam Grinder (SGA 50), the ceramic finned disc grinding cone (SGC 40) and Adjustable Angle Beveling Adapter (SGB 50) allow for accurate and repeatable results every time.