Invention Grant
US08534392B2 Composite cutting/milling tool having differing cutting elements and method for making the same
有权
具有不同切割元件的复合切削/铣削工具及其制造方法
- Patent Title: Composite cutting/milling tool having differing cutting elements and method for making the same
- Patent Title (中): 具有不同切割元件的复合切削/铣削工具及其制造方法
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Application No.: US12709930Application Date: 2010-02-22
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Publication No.: US08534392B2Publication Date: 2013-09-17
- Inventor: Gerald D. Lynde , James McNicol
- Applicant: Gerald D. Lynde , James McNicol
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B10/42
- IPC: E21B10/42
Abstract:
A cutting/milling tool includes a tool body, a cutting end of the tool body, a first plurality of cutting elements having a substantially identical shape disposed at the cutting end of the tool body, and a second plurality of cutting elements having a different shape than the first plurality of cutting elements. The second plurality of cutting elements are substantially identical in shape to each other, and the second plurality of cutting elements are interspersed with the first plurality of cutting elements at the cutting end of the tool body. Also included is a method for making a cutting/milling tool.
Public/Granted literature
- US20110203856A1 COMPOSITE CUTTING/MILLING TOOL HAVING DIFFERING CUTTING ELEMENTS AND METHOD FOR MAKING THE SAME Public/Granted day:2011-08-25
Information query
