A high-frequency current treatment tool of the present invention includes a pair of clamp pieces which clamps an object, and an electrode which is provided on one of the clamp pieces. Each of the clamp pieces has a clamp face which faces with each other. A first clamp face being one of the clamp faces has a chevron shape protruding toward a second clamp face being another of the clamp faces, and having a ridge portion formed along a longitudinal direction of the first clamp face. The electrode is arranged along the ridge portion.
