PURPOSE: To provide a single-wound cutter for adhesive tape which enables waste and burning by forming notched cutter parts at both the sides at the intermediate part of a cutter segment formed by punching a sheet-like vulcanized fiber, an inserting and locking part at one end side of the cutter segment, and a hole for inserting and locking the inserting and locking part at the other end side.

CONSTITUTION: One narrow sheet-like cutter segment 3a is formed by punching and molding a sheet-like vulcanized fiber. composed are notched parts 3b at both the sides at the intermediate part of the cutter segment 3a, an inserting and locking pact 3c at one end side of the cutter segment 3a, and a hole 3d for inserting and locking the inserting and locking part 3c at the other end side. Thus a single-wound cutter 3 for adhesive tape having no possibility of a wound, and enabling waste and burning is obtained.