35MM Concealed Hinge Jig Aluminum Alloy Hinge Hole Drilling Jig Woodworking. 3/4" AF5000-06 Air Compressor Filter and Dehydration Separator. Integrated Spray & Vacuum System: The device combines the spraying of cleaning solution with simultaneous extraction—dirty water and residue are removed in a single pass (“Spray, Scrub, and Dry in One Step”).