Cutting insert

- Sandvik AB
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Description

FIG. 1 is a top perspective view of a reversible cutting insert according to the present invention;

FIG. 2 is a right side view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is an end view thereof.

The left side and other end of the cutting insert are not shown as they are mirror images identical with the illustrated views.

Referenced Cited
U.S. Patent Documents
1276081 August 1918 Kuhn
4668132 May 26, 1987 Villa et al.
4832541 May 23, 1989 Noguchi et al.
Patent History
Patent number: D350549
Type: Grant
Filed: Nov 19, 1993
Date of Patent: Sep 13, 1994
Assignee: Sandvik AB (Sandviken)
Inventors: Lars Lindstedt (Sandviken), Par Tagtstrom (Sandviken)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/15,515
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)