Portable leveling vacuum tool

摘要: A portable leveling vacuum tool to align a substantially flat top surface of plurality workpieces in coplanar orientation. The includes pair parallel frame rails spaced apart from each other define an intermediate area therebetween. have flat, bottom surfaces that planar reference against which the are positioned. One or more cup assemblies movably mounted using support plate adjustably movable along length separably retain adjacent one another and allow selective longitudinal positioning rails. positioned adapted engage workpiece hold surface. is two directions relative plate, moveable three dimensions Stiffening members connectable inhibit flexing