This pivoting boom supports the vacuum hose of your home CNC machine. The product features:

– 3″ roller bearing base allows effortless rotation without stressing the machine gantries
– 3/4″ powder-coated aluminum tubing and plastic joints
– clips to fit the most popular vacuum hoses (1-1/2)
– custom clips to fit any hose diameter (2-3″range)
– permanent hose attachment with zip ties