the present invention relates to a device for maintaining at least a tool, such as a surgical tool, in particular to a dental tool, which tool has a length between a proximal end and a distal end.the support plate includes at least one support (7) extending between two vertical posts and horizontal (8) and equipped with at least one orifice (9) extending through the plate (7), the support hole (9) is adapted to receive a tool.a socket (10) extending parallel to the support plate (7) and having a horizontal supporting surface in relation to the positioning plate (7) and in which the distal end of the tool is to be based.the base (10) being movable relative to the support plate (7) in such a way that the support surface is positioned at a variable distance from the positioning plate (7), the medium is remarkable in that it includes a hole (11) secured to the rectangular extr\u00e9mit upper frame h (8), the hole (11) extending horizontally.at the same time, the support plate (7), which extends between the frame (8) in the middle part of the amounts in (8), the frame (8) having a tapered from the upper wall of the support plate (7) at their ends. marks.La présente invention concerne un support pour maintenir au moins un outil, notamment un outil de chirurgie, en particulier un outil de chirurgie dentaire, lequel outil présente une longueur entre une extrémité proximale et une extrémité distale, ledit support comportant au moins une plaque de maintien (7) horizontale sétendant entre deux montants verticaux (8) et pourvue dau moins un orifice (9) sétendant au travers de la plaque de maintien (7), ledit orifice (9) étant adapté pour recevoir loutil, et un socle (10) sétendant parallèlement à la plaque de maintien (7) et présentant une surface dappui horizontale en regard de la plaque de maintien (7) et sur laquelle lextrémité distale de loutil est destinée à reposer, ledit socle (10) étant déplaçable par rapport à la plaque de maintien (7) de telle sorte que la surface dap
