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:
Feb. 28, 2023
Filed:
Jul. 26, 2018
Kennametal Inc., Latrobe, PA (US);
Michael Hacker, Nuremberg, DE;
Sebastian Kunschir, Winklarn, DE;
KENNAMETAL INC., Latrobe, PA (US);
Abstract
The invention relates to a machining tool () for processing a bore in a workpiece, in particular for simultaneous processing of a plurality of bores distanced from one another by a predefined distance, said machining tool having a cutting body () extending in the direction of a tool longitudinal axis () and having at least one cutting element () arranged circumferentially, and a guide body (), which adjoins the cutting body () in the direction of the tool longitudinal axis (), is fastened to the cutting body () and has at least one circumferentially arranged guide element (). The guide body () is free of cutting elements () and the guide body () is designed to exert a preload force such that, during use, the at least one guide element () is preloaded against a bearing for the guide body ().