High-precision machine tool which has at least one linear drive means for carrying out a relative linear movement of two machine components (5,10) located on the high-precision machine tool, the at least one linear drive means being formed as a linear drive- and guide bearing (1, 1', 1"), comprising: - at least one linear motor, which has at least one magnet arranged on one of the machine components and at least one coil arranged on the other machine component and operatively connected to the at least one magnet, the at least one magnet and the at least one coil being configured to exert a mutual attraction force and an at least temporarily relative movement in relation to one another, - at least one hydrostatic fluid bearing (30-1, 30-3) arranged on one of the two machine components and operatively connected to the other machine component, the hydrostatic fluid bearing (30-1, 30-3) exerting a repulsive force counter to the attraction force, - one of the machine components, viewed in cross-section, having a first abutment surface, a second abutment surface at a distance therefrom, and a first accommodating region located between the abutment surfaces, and the other machine component having a first accommodating portion, a second accommodating portion at a distance therefrom, and a second accommodating region located between the accommodating portions, at least one first hydrostatic fluid bearing opposite the first abutment surface being accommodated in the first accommodating portion, a second hydrostatic fluid bearing opposite the second abutment surface being accommodated in the second accommodating portion, the at least one magnet being accommodated in the first accommodating region and the at least one coil being accommodated in the second accommodating region opposite the first accommodating region, - the two machine components (5, 10) each having a first virtual plane (E1, E2), the virtual planes running parallel to one another, in which plane the linear motor and the hydrostatic fluid bearing (30-1, 30-3) extend to form a first bearing gap, and - a second virtual plane which is inclined with respect to the relevant first virtual plane (E1, E2), in particular is orthogonal, in which second plane at least one linear guide means is formed, characterized in that - the first accommodating region is recessed in relation to the first abutment surface and/or the second abutment surface, - the linear guide means has at least one fluid bearing means and a magnetic bearing means which counteracts the fluid bearing means, and - the height of the first bearing gap formed between the two machine components (5, 10) is greater than 0 μm and less than or equal to 10 μm. - at least one linear motor, which has at least one magnet arranged on one of the machine components and at least one coil arranged on the other machine component and operatively connected to the at least one magnet, the at least one magnet and the at least one coil being configured to exert a mutual attraction force and an at least temporarily relative movement in relation to one another, - at least one hydrostatic fluid bearing (30-1, 30-3) arranged on one of the two machine components and operatively connected to the other machine component, the hydrostatic fluid bearing (30-1, 30-3) exerting a repulsive force counter to the attraction force, - one of the machine components, viewed in cross-section, having a first abutment surface, a second abutment surface at a distance therefrom, and a first accommodating region located between the abutment surfaces, and the other machine component having a first accommodating portion, a second accommodating portion at a distance therefrom, and a second accommodating region located between the accommodating portions, at least one first hydrostatic fluid bearing opposite the first abutment surface being accommodated in the first accommodating portion, a second hydrostatic fluid bearing opposite the second abutment surface being accommodated in the second accommodating portion, the at least one magnet being accommodated in the first accommodating region and the at least one coil being accommodated in the second accommodating region opposite the first accommodating region, - the two machine components (5, 10) each having a first virtual plane (E1, E2), the virtual planes running parallel to one another, in which plane the linear motor and the hydrostatic fluid bearing (30-1, 30-3) extend to form a first bearing gap, and - a second virtual plane which is inclined with respect to the relevant first virtual plane (E1, E2), in particular is orthogonal, in which second plane at least one linear guide means is formed, characterized in that - the first accommodating region is recessed in relation to the first abutment surface and/or the second abutment surface, - the linear guide means has at least one fluid bearing means and a magnetic bearing means which counteracts the fluid bearing means, and - the height of the first bearing gap formed between the two machine components (5, 10) is greater than 0 μm and less than or equal to 10 μm.