Tool system for producing a semifinished fibre-composite product, comprising: - a holding arrangement with at least two holding devices for holding a core around which a fibrous material in the form of a strip or filament is to be wound, - a winding device with at least one rotor (21, 22) which can be rotated about an axis of rotation and bounds a winding space for receiving the core at least in certain portions, with at least one material carrier (25, 26), arranged fixed in place relative to the rotor (21, 22), for providing the fibrous material, and with a guide lever (27, 28), which is assigned to the respective material carrier (25, 26) and protrudes from the rotor (21, 22) towards the axis of rotation, for guiding the fibrous material, wherein the winding device can be moved in translation along a movement path in such a way that a movement of the winding device along the movement path comprises at least one direction component which coincides with the axis of rotation, wherein, during the movement along the movement path, an outer contour of the winding device defines a lateral surface, which defines a working space of the winding device, characterized in that the at least two holding devices are in the form of linearly displaceable clamping parts or openable and closable clamps, and in that the holding devices are respectively functionally coupled to the winding device, and wherein each individual holding device is individually detachable from the core and can be moved out of the working space of the winding device during the translational movement of the winding device. - a holding arrangement with at least two holding devices for holding a core around which a fibrous material in the form of a strip or filament is to be wound, - a winding device with at least one rotor (21, 22) which can be rotated about an axis of rotation and bounds a winding space for receiving the core at least in certain portions, with at least one material carrier (25, 26), arranged fixed in place relative to the rotor (21, 22), for providing the fibrous material, and with a guide lever (27, 28), which is assigned to the respective material carrier (25, 26) and protrudes from the rotor (21, 22) towards the axis of rotation, for guiding the fibrous material, wherein the winding device can be moved in translation along a movement path in such a way that a movement of the winding device along the movement path comprises at least one direction component which coincides with the axis of rotation, wherein, during the movement along the movement path, an outer contour of the winding device defines a lateral surface, which defines a working space of the winding device, characterized in that the at least two holding devices are in the form of linearly displaceable clamping parts or openable and closable clamps, and in that the holding devices are respectively functionally coupled to the winding device, and wherein each individual holding device is individually detachable from the core and can be moved out of the working space of the winding device during the translational movement of the winding device. wherein the winding device can be moved in translation along a movement path in such a way that a movement of the winding device along the movement path comprises at least one direction component which coincides with the axis of rotation, wherein, during the movement along the movement path, an outer contour of the winding device defines a lateral surface, which defines a working space of the winding device, characterized in that the at least two holding devices are in the form of linearly displaceable clamping parts or openable and closable clamps, and in that the holding devices are respectively functionally coupled to the winding device, and wherein each individual holding device is individually detachable from the core and can be moved out of the working space of the winding device during the translational movement of the winding device.