Invention Grant
US09073129B2 Cutting tool having replaceable cutting insert and replaceable cutting insert therefore
有权
因此切削刀具具有可替换的切削刀片和可更换的切削刀片
- Patent Title: Cutting tool having replaceable cutting insert and replaceable cutting insert therefore
- Patent Title (中): 因此切削刀具具有可替换的切削刀片和可更换的切削刀片
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Application No.: US13426851Application Date: 2012-03-22
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Publication No.: US09073129B2Publication Date: 2015-07-07
- Inventor: Karen A. Craig , Philip M. Mileca
- Applicant: Karen A. Craig , Philip M. Mileca
- Applicant Address: US PA Latrobe
- Assignee: KENNAMETAL INC
- Current Assignee: KENNAMETAL INC
- Current Assignee Address: US PA Latrobe
- Agent Larry R. Meenan
- Main IPC: B23B29/02
- IPC: B23B29/02 ; B23B51/02 ; B23B29/12
Abstract:
A rotary cutting tool includes a replaceable cutting tip having a cutting portion structured to perform cutting operations on a workpiece and a first threaded portion disposed generally opposite the cutting portion. The cutting tool further includes a generally cylindrical tool body disposed about a central longitudinal axis. The tool body has a first end portion adapted to be coupled to a machine tool and an opposite second end portion having a second threaded portion cooperatively engaged to the first threaded portion. The second threaded portion is moveable with respect to the tool body in a manner that selectively couples the cutting tip to the tool body.
Public/Granted literature
- US20130251471A1 CUTTING TOOL HAVING REPLACEABLE CUTTING INSERT AND REPLACEABLE CUTTING INSERT THEREFORE Public/Granted day:2013-09-26
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