Cutting and Grinding Tools for Welding An
After welding a joint, it''s a common practice to grind a weld bead down, using an angle grinder. (Cover weld beads are usually kept in tact, but root and fill passes in pipe welding are frequently grinded.) So an angle grinder is a standard tool of the trade. In addition to finishing surfaces, they''re also used to create beveled edges for plate or pipe joints, or to prepare base metal surfaces