The Acecavator harnesses the power of compressed air to safely uncover underground utility lines without harm. Acecavator's high-performance, patented supersonic nozzle generates a laser-like jet that moves at twice the speed of sound for faster, more effective digging. With non-sparking Nickle Aluminum Bronze nozzle, Brass components, electrically insulated 4 Ft. barrel rated to 300kV, and a lightweight, ergonomic handle, the Acecavator maximizes jobsite safety while minimizing operator fatigue. Aluminum handle features full size grip opening to accommodate linesman's gloves. Dead-man trigger ensures safe operation and trigger guard prevents accidental activation. Retractable stabilizer bar provides superior operator control. Integral pressure gauge ensures optimal digging performance.