The Metabo HPT WE 1100-125, 4.5/5 In. Angle Grinder with non-locking paddle is engineered to deliver fast material removal in a compact, ergonomic and lightweight design for improved handling. Metabo HPT heavy duty 11 Amp, 1,100-watt motor produces 12,000 rpm with an unobstructed rear air inlet and optimized air flow for increased overload capacity under heavy loads in tough applications like weld preparation, grinding and brushing weld seams, metal removal, cutting rod, angle iron and pipe. The motor includes auto-stop carbon brushes to protect the motor and an epoxy die-cast aluminum gear housing for work in restricted spaces, convenient tool-free combination 4.5/5 In. burst proof guard for versatility, and comfortable non-locking paddle switch for safety.