Internal milling cutter
AssigneeKennametal Inc.
InventorsMarkus Heinloth, Jüergen Thomas Baer, Jan Gruenler
Life of this patent
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Abstract
An internal milling cutter for producing a recess terminating in a radius in a workpiece, in particular for milling a crankshaft, comprises a tool holder having interchangeable cutting inserts detachably attached thereto. For the production of the radius, a plurality of first interchangeable cutting inserts are provided, which are arranged one after another in the direction of cut and have cutting edges which produce complementary portions of the radius, wherein the first interchangeable cutting inserts for producing the radius are identically configured.
Claims13
An internal milling cutter for producing in a workpiece a recess terminating in a radius, comprising a tool holder and a plurality of first interchangeable cutting inserts detachably attached thereto, wherein the plurality of first interchangeable cutting inserts are arranged one after another in the direction of cut having cutting edges which produce complementary portions of the radius, wherein the plurality of first interchangeable cutting inserts are identical to each other.
Dependencies are inferred from the claim text.