Title:
MACHINING TIPS
Document Type and Number:
WIPO Patent Application WO/2011/028010
Kind Code:
A2
Abstract:
The present invention relates to machining tips that are mounted on a rotating machining tool so as to perform a machining operation such as cutting, grinding, drilling or the like, in which diamond particles are arranged to have predetermined exposure intervals and heights on a machining surface thereby allowing their self-resharpening to be continuously performed. Each of the machining tips has a plurality of diamond particles arranged on a plurality of lines made by dividing the machining tip into equal parts with respect to an arbitrary section in a direction of a width of the machining tip, the plurality of lines being in the form of a fan in such a manner as to become narrow as they are toward a base surface of the machining tip from a machining surface thereof.
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Inventors:
LEE, Chang Hyun (2 Jeil Highvill 2Cha, Jangdang-dongPyeongtaek-si, Gyeonggi-do 459-702, 01-1007, KR)
Application Number:
KR2010/005897
Publication Date:
March 10, 2011
Filing Date:
September 01, 2010
Export Citation:
Assignee:
NEXTOOL Co., Ltd. (#845-4, Naechoen-ri Seotan-myeon,Pyeongtaek-si, Gyeonggi-do 451-852, KR)
LEE, Chang Hyun (2 Jeil Highvill 2Cha, Jangdang-dongPyeongtaek-si, Gyeonggi-do 459-702, 01-1007, KR)
LEE, Chang Hyun (2 Jeil Highvill 2Cha, Jangdang-dongPyeongtaek-si, Gyeonggi-do 459-702, 01-1007, KR)
International Classes:
B23D61/18; B23D61/02; B23D63/00; B24D5/06
Attorney, Agent or Firm:
KIM, Moon Jong et al. (2F. Shinwon Bldg, 648-15 Yeoksam-Dong,Gangnam-Gu, Seoul 135-080, KR)
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