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. 14, 2014
Filed:
Nov. 14, 2012
Applicant:
Iscar, Ltd., Tefen, IL;
Inventors:
Eliyahu Budda, Neve Ziv, IL;
Alexander Khina, Kfar Vradim, IL;
Assignee:
Iscar, Ltd., Tefen, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C 5/10 (2006.01); B23C 5/02 (2006.01);
U.S. Cl.
CPC ...
B23C 5/1009 (2013.01); B23C 2210/282 (2013.01); B23C 2210/123 (2013.01); B23C 2210/082 (2013.01); B23C 2210/0492 (2013.01); B23C 2228/50 (2013.01); B23C 5/10 (2013.01);
Abstract
A corner radius end mill includes a blended gash extending along a cutting edge. The blended gash is formed in a corner sector of the end mill. The corner sector has a first half-sector and a second half-sector defined on opposite sides of an imaginary bisection line of the corner sector, the first and second half-sectors subtending equal angles about the imaginary bisection line. The blended gash extends from a first extremity located in the second half-sector in a direction away from the first half-sector. The blended gash blends an end gash surface and flute rake surface of the corner radius end mill.