Title:
CUTTING TOOL, COMPONENT OF THE CUTTING TOOL, AND METHOD OF MANUFACTURING THE CUTTING TOOL
Document Type and Number:
Japanese Patent JP2005118992
Kind Code:
A
Abstract:
To provide a cutting tool having a serration surface formed on at least one component of a tool, provided with characteristics other than the characteristics determined by a material specific to the component of the tool, as to rigidity, strength, and wear resistance.
In a cutting tool which can be mutually connected so as to be released through a serration surfaces (3 and 4), and equipped with two components (1 and 2) which can be mechanically engaged with each other, at least one component (1) of the two components has a first body (21) and a complemental second body (22) having the serration surface (3) of the component (1) formed therein, and firmly joined with the first body (21) through a permanent joint part.
Inventors:
ENGLUND KJELL
Application Number:
JP2004303263A
Publication Date:
May 12, 2005
Filing Date:
October 18, 2004
Export Citation:
Assignee:
SANDVIK AB
International Classes:
B23B29/12; B23B29/00; B23B29/04; B23B29/24; B23B51/00; B23B51/02; B23C5/20; (IPC1-7): B23B29/12
Domestic Patent References:
| JPS5216092A | 1977-02-07 | |||
| JPS63500649A | 1988-03-10 | |||
| JPS5714924B2 | 1982-03-27 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama
Previous Patent: HIGH SPEED BORING CERAMIC BIT
Next Patent: CUTTING TOOL AND ITS MANUFACTURING METHOD
Next Patent: CUTTING TOOL AND ITS MANUFACTURING METHOD