Bora Portamate PM-4000 is a folding miter saw stand designed to assist in the use of 10-12" miter saws. It features a sturdy steel frame with adjustable legs for stability on uneven surfaces, and outrigger supports with 3-point knobs for added support. The quick-attach machine mounts allow for easy installation and removal of the saw, and the included mounting brackets accommodate saws with irregular mounting holes. The PM-4000 also has a weight capacity of 500 lbs on the main frame table, making it suitable for a variety of projects.