Invention Grant
- Patent Title: Ball-end milling cutter tool
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Application No.: US14472804Application Date: 2014-08-29
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Publication No.: US09604291B2Publication Date: 2017-03-28
- Inventor: Raja Kountanya , Changsheng Guo
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Farmington
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- Main IPC: B23C5/00
- IPC: B23C5/00 ; B23C5/10

Abstract:
A tool is disclosed that has an elongated tool body defining a longitudinal axis and includes a ball-end section having a positive taper angle relative to the longitudinal axis of the tool body, and a relief section that extends rearwardly from the ball-end section and has a negative taper angle relative to the positive taper angle of the ball-end section.
Public/Granted literature
- US20150086283A1 BALL-END MILLING CUTTER TOOL Public/Granted day:2015-03-26
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