SOSS hinges are designed to be invisible when the cabinet is closed. They are hidden inside the door and the frame so that only a small part is visible when the door is open. These hinges are expensive and difficult to install. They require extensive shrouds cut in the door and the frame, which is a complex task that is best, left to master carpenters. SOSS hinges are used in high-end cabinetry, and are designed for all types of cabinet designs.
SOSS hinges create a fold in the paper template with door hardware in the annotated line. Poke a hole through the drill bit indicators in the template with a pencil. Use the template to guide the shape holes in the door with a drill fitted with drills of appropriate size.
SOSS hinges, remove wood material left by the drill with a chisel. This is a call created a shroud so that the hinge can fit into the slot in the door. Place the flat side of chisel on the side of the opening of the hinge. Use a hammer to remove excess wood. Setting half the cutting hinge in the door mortise. Insert the screws into the holes you drilled and secure with a screwdriver.