Cutting insert with corner radii cutting surfaces

- KENNAMETAL INC.
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Description

FIG. 1 is a perspective view showing the new design of the invention;

FIG. 2 is a front view, the rear view being identical to the front view;

FIG. 3 is top view, the bottom view being identical to the top view; and,

FIG. 4 is a left side view, the right side view being identical to the left side view.

Claims

The ornamental design for a cutting insert with corner radii cutting surfaces, as shown and described.

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Patent History
Patent number: D815164
Type: Grant
Filed: Feb 9, 2017
Date of Patent: Apr 10, 2018
Assignee: KENNAMETAL INC. (Latrobe, PA)
Inventors: Sebastian Schleicher (Fürth), Konrad Spitzenberger (Fürth), Andreas Lieber (Zirndorf)
Primary Examiner: Patricia A Palasik
Application Number: 29/593,545
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)