| 摘要 |
PURPOSE: A ring for cutting foil is provided to easily cut foil by mounting a cutting blade in a ring worn on the finger of a user. CONSTITUTION: A ring for cutting foil comprises a cutting blade(110) which is formed in the external diameter of the ring(10) in order to cut foil. In the cutting blade, a protrusion having a triangular shape is repetitively formed in the longitudinal direction in order to easily cut foil. The cutting blade is formed to be dull in order to prevent a user from being injured. |
