Ideal for countless routing applications, on surfaces such as hardwoods and softwoods, cabinets, casework, doors, panels, counter-tops, displays and more! 1.0 hp air motor is governor-controlled to maintain consistent speed under load. Lightweight thermal-insulated tool housing is ergonomically designed for operator comfort. Each model includes 1/4" collet, for accepting optional 1/4" router bits. Safety-lock throttle lever prevents accidental tool start-up, for enhanced workplace safety. Tool includes router nose assembly and 51861 template guide (with 1/2" dia. base). Nose assembly and template guide are nickel-plated for added durability. Allows quick adjustment of trim housing depth. Two wrenches included.