Bosch® Model 1806E is the largest small angle grinder in the line-up boasts 12 amps and a 9,300 RPM motor. Advanced features such as a sealed lock on/lock off switch, Constant Response™ Circuitry, kickback protection, restart protection, Service Minder™ brushes and epoxy coated field windings combined with the comforts of a vibration control side handle and tool-free adjustable guard allow for extended periods of use.