Signfix Australia supplies the full range of 19mm & 32mm Band-it® application tools for use on downhole products.  The Fromm Pneumatic Tool tensions, seals and cuts 19mm bands and seals. The Giant Band-it Tensioning Tool is the strongest hand tool designed for use with 19mm, 25mm and 31.75mm width giant band and buckle. Our heavy duty banding tool is for use with thicker materials such as the 1.2mm x 19mm wide giant band.