Anti Sabotage Mast

A ROBOT anti sabotage mast is nearly impossible to destroy using commonly-available tools. This heavy, stable version resists every attempt at sabotage. The mast is even impervious to motorized saws: Three internal rods on rolling bearings ensure that once a saw has made the first cut through the surface, it merely rotates the rods instead of cutting deeper in to the material. The perfect mast for remote measurement locations.