Title:
END MILL
Document Type and Number:
WIPO Patent Application WO/2019/180873
Kind Code:
A1
Abstract:
This end mill has a shank and a cutting edge section. The shank has a coolant supply path. The cutting edge section covers an outlet of the coolant supply path and is provided on the shank. The cutting edge section is configured by a porous body.
Inventors:
KOBAYASHI YUTAKA (JP)
KUKINO SATORU (JP)
KUKINO SATORU (JP)
Application Number:
PCT/JP2018/011399
Publication Date:
September 26, 2019
Filing Date:
March 22, 2018
Export Citation:
Assignee:
SUMITOMO ELECTRIC HARDMETAL CORP (JP)
International Classes:
B23C5/28; B24D7/10
Foreign References:
| JP2011051046A | 2011-03-17 | |||
| JPH10118940A | 1998-05-12 | |||
| JP2016112678A | 2016-06-23 | |||
| JPH02130306U | 1990-10-26 | |||
| JP3161423U | 2010-07-29 | |||
| JP2006315088A | 2006-11-24 | |||
| JP2006102823A | 2006-04-20 | |||
| JP2016112678A | 2016-06-23 |
Other References:
See also references of EP 3769888A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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