Metabo's 603612420 angle grinder accepts 4-1/2 in or 5 in discs and runs on 120V AC/DC power drawing 11 A. A paddle switch with a dead-man function keeps the tool safe to operate, since the switch is integrated ergonomically into the handle and must be held to run. The powerful motor offers good overload capacity, and a tool-free adjustable guard that resists twisting lets users reposition protection without extra tools. Built to be robust, universal, and economical, it suits a wide range of grinding applications.