JET 404228 - Pistol Grip Type Air Needle ScalerExcellent for paint, rust, dirt or weld scale removal from irregular and curved surfaces or hard-to-reach areasErgonomic pistol grip design with insulated handle for operator comfort and controlCompact 12-1/2-Inch overall lengthLetterbox shaped needle opening permits work deep into narrow slots or on wide surfacesLever throttle control