Abstract: A reamer has a basic tool body made of hard metal (12) and a plate-like cutting insert (18) inserted into a recess (28) at the front. The cutting insert (18) is at least partially made of polycrystalline diamond, its cutting edges (20) situated axially offset relative to the cutting edges (30) on the basic tool body (12), thus engaging with the workpiece later.

Abstract: A reamer has a basic tool body made of hard metal (12) and a plate-like cutting insert (18) inserted into a recess (28) at the front. The cutting insert (18) is at least partially made of polycrystalline diamond, its cutting edges (20) situated axially offset relative to the cutting edges (30) on the basic tool body (12), thus engaging with the workpiece later.

Abstract: The invention relates to a regulating element for a cutting member clamped in a tool seat of a cutting tool, comprising a cylindrical basic body, and an active surface impacting the cutting member at a face side when in a mounted state, having a contour deviating from the cylindrical shape at the cylinder sleeve of the basic body as anti-twist protection for the regulating element.

Abstract: The invention relates to a regulating element (10) for a cutting member (5) clamped in a tool seat (4) of a cutting tool (1), comprising a cylindrical basic body (14), and an active surface (9) impacting the cutting member (5) at a face side (20) when in a mounted state, having a contour (16) deviating from the cylindrical shape at the cylinder sleeve of the basic body (14) as anti-twist protection for the regulating element (10).

Abstract: A milling cutter for machining work pieces, which comprises at least one cutting insert that can be adjusted by an adjusting element. The adjusting element is a one-piece element having an adjusting cone that extends between a screw head and a threaded shank. The adjusting cone engages with a recess provided in a lateral face of the cutting insert, which recess may also have a conical shape which substantially corresponds to the conical shape of the adjusting cone.

Abstract: A milling cutter for machining work pieces, which comprises at least one cutting insert, fixed in a recess of the tool base and adjusted by means of an adjusting element. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.