Abstract: A steady rest for supporting a, particularly elongate, workpiece undergoing mechanical work and particularly machining, having: a steady rest main part that can be arranged in a device for machining a workpiece being machined, and at least one support arrangement which is disposed or designed on said steady rest main part and configured to support a workpiece being machined, and comprises at least one support element that supports a workpiece requiring support, wherein said at least one support arrangement is disposed or designed to be mounted on the steady rest main part such that it can move, relative to said steady rest main part, in at least one degree of freedom of movement which defines a path of movement.

Abstract: A machining head for the mechanical, in particular cutting, machining, in particular for the actuation, of a workpiece, having: —a housing, —a housing-side coupling region for coupling a machining tool to be coupled to the machining head, wherein the housing-side coupling region comprises at least one coupling interface for directly coupling a machining tool to be coupled to the machining head.

Abstract: Device for making a hole in a workpiece, including a drilling tool, a supporting apparatus that is or can be assigned to the drilling tool and is configured for supporting the drilling tool on at least one supporting region, wherein the supporting apparatus includes an elongate main body that includes at least two main-body elements, at least one main-body element being mounted so as to be movable relative to at least one additional main-body element in order to change the length measurement of the main body.

Abstract: Device for making a hole in a workpiece, including a drilling tool, a supporting apparatus that is or can be assigned to the drilling tool and is configured for supporting the drilling tool on at least one supporting region, wherein the supporting apparatus includes an elongate main body that includes at least two main-body elements, at least one main-body element being mounted so as to be movable relative to at least one additional main-body element in order to change the length measurement of the main.

Abstract: A machining apparatus (1) for machining a workpiece (3), comprising a first machining tool (4) for machining a workpiece (3) to be machined by means of the machining apparatus (1) and at least one second machining tool (5) for machining the or a second workpiece (3) to be machined by means of the machining apparatus (1), as well as a mounting apparatus (6) for mounting the first machining tool (4) and the at least one second machining tool (5), wherein the mounting apparatus (6) comprises a main body (7), wherein the first machining tool (4) is arranged or formed on a first main-body portion (7a) and the at least one second machining tool (5) is arranged or formed on a second main-body portion (7b) that is different from the first main-body portion (7a).

Abstract: A method for producing at least one disk-shaped or annular disk-shaped component, in particular a disk-shaped or annular disk-shaped wheel, that includes providing at least one blank which has a central axis and is to be machined mechanically, in particular by cutting; arranging or damping the blank in at least one clamping situation in which the central axis of the blank is at an angle to a vertical axis; mechanically machining the clamped blank, in particular by cutting, to produce the disk-shaped or annular disk-shaped component.

Abstract: A steady rest for supporting a, particularly elongate, workpiece undergoing mechanical work and particularly machining, having: a steady rest main part that can be arranged in a device for machining a workpiece being machined, and at least one support arrangement which is disposed or designed on said steady rest main part and configured to support a workpiece being machined, and comprises at least one support element that supports a workpiece requiring support, wherein said at least one support arrangement is disposed or designed to be mounted on the steady rest main part such that it can move, relative to said steady rest main part, in at least one degree of freedom of movement which defines a path of movement.

Abstract: A machining head for the mechanical, in particular cutting, machining, in particular for the actuation, of a workpiece, having: —a housing, —a housing-side coupling region for coupling a machining tool to be coupled to the machining head, wherein the housing-side coupling region comprises at least one coupling interface for directly coupling a machining tool to be coupled to the machining head.