Patent ID: 7241091

Claim:
A decoration-used mold unit for defining a border on a work piece to facilitate cutting or milling, said mold unit comprising an elongated rectangular main body having a top face and a bottom face opposite to the top face, the main body also having a first side and a second side opposite to each other, the top and bottom faces being bridged between the first and second sides, the main body being formed with a first window for processing a first sink and a second window for processing a second sink, a first chucking section protruding from the bottom face in a position adjacent to the first side, a second chucking section protruding from the bottom face in a position adjacent to the second side, the second chucking section and the top face being formed with a common cutting blade access notch communicating with the first window for providing access of the first window to a cutting blade, at least one abutting member being screwed through the second chucking section; the first chucking section and the abutting member respectively abutting against two opposite sides of the work piece to fix the main body with the work piece.