As the cutting section erodes, the elongated structures may also increase the lubricity at the face of the cutting section.

To achieve this, a cutting section that is designed as a cutting electrode is configured on at least one electrode part, in such a way that the electrode part comprises the cutting section and a coagulation section.

A bone saw blade (10) includes a blade body (11) having a cutting section (14), a hub section (16) and a shank (18) located between the cutting section (14) and the hub section (16).

The nail clipper includes a gripping section and a cutting section.

Each cutting section has a convex primary cutting edge (42) and a concave secondary cutting edge (44) that merge together.

During the coating process, ion impingement on the surface of the cutting section (14) creates heat that beneficially anneals the cutting section.

At least one cutting section comprises a cutting edge that extends from the cutting head forward end to the peripheral surface.

At least one first hard cutting section (27)a is axially displaced relative to at least one second hard cutting section (28'a, 28"a).

The first inner cutting blade is located further toward the end of the cutting section than the inner end of the first outer cutting blade.

The cutting section has a first region in which the diameter of the inscribed circle of the cutting section in a cross-section perpendicular to the rotation axis is gradually increased from the tip side to the rear end side.

The inner cannula includes a hinge between a body section and a cutting section that allows the cutting section to pivot when the inner cannula reciprocates within the outer cannula.

The crushing blade (92) is provided with a first cutting section (921) including a first cutting edge (921a) and also with a second cutting section (922) including a second cutting edge (922a).

Each cutting section is located between two vertexes (38) of the trigonal shape.

The shaft (2) has a cutting section with a helical cutting thread (9), which, with respect to a setting direction (S), forms a front shaft section (3) with a first core diameter (v).

Three robot arms (52a) to (52c) provided with cutting blades (58a) to (58c) are provided in the meat cutting section (50).