The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2016
Filed:
Jul. 30, 2013
Kennametal Inc., Latrobe, PA (US);
Jeffrey Francis Kovac, Loyalhanna, PA (US);
KENNAMETAL INC., Latrobe, PA (US);
Abstract
An indexable cutting insert having a top surface, a bottom surface, and a plurality of side surfaces. A main cutting edge, a ramping cutting edge, a wiper cutting edge, and a nose radius cutting edge are formed at the intersection between the top surface and the side surfaces. Two diagonally side surfaces further comprise a first side surface and a second side surface. The second side surface extends the entire length of the main cutting edge. The first and second side surfaces and two other side surfaces contact an insert pocket of the milling cutter when the cutting insert is mounted the insert pocket of the high-speed milling cutter, thereby providing four-point contact between the cutting insert and the insert pocket.