An object of the present invention is to provide a denture arranging / adjusting bar which can perform arrangement / adjustment processing of a denture with one piece and is excellent in hygiene. The head portion includes a rod-shaped shaft portion and a head portion disposed at a distal end of the shaft portion, and the head portion has a cross-cutting cutting blade on an outer peripheral surface, and a diameter gradually decreases in a distal direction. A head base 22 having a shape, and a head tip 23 extending from the tip of the head base, having a dome-shaped tip surface, and having a cross-cut cutting blade on the outer surface. The region where the cross-cut cutting blades are formed is the denture arrangement / adjustment bar 2 which is separated from the region where the cross-cut cutting blades are formed at the base of the head. [Selection diagram] FIG.【課題】１本で義歯の排列・調整加工を行うことが可能であり、衛生的にも優れた義歯排列・調整用バーを提供する。【解決手段】棒状の軸部１１と、軸部の先端に配置されるヘッド部２１と、を備え、ヘッド部は、外周面にクロスカット状の切削刃を有し先端方向に直径が漸減する形状を有するヘッド基底部２２と、該ヘッド基底部の先端から伸長しドーム状の先端面を有し外表面にクロスカット状の切削刃を有するヘッド先端部２３とを有し、ヘッド先端部のクロスカット状の切削刃が形成された領域はヘッド基底部のクロスカット状の切削刃が形成された領域から離間する、義歯排列・調整用バー２である。【選択図】図２
