Reamer
US8708618B2 · kind B2 · utility
3Cited by
8References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 19, 2009 |
| Grant date | Apr 29, 2014 |
| Priority date | — |
| Expiry date | Dec 12, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/9097
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A reamer for the precision machining of a drilled hole, having a plurality of cutting bars which are separated from one another by chip grooves and extend in the longitudinal direction of the tool, wherein a plurality of chip divider grooves which run in the transverse direction of the tool and divide each cutting bar into cutting segments are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.