Title:
【発明の名称】穴を正確に空ける際の仕上げ工具
Document Type and Number:
Japanese Patent JPH10505546
Kind Code:
A
Abstract:
PCT No. PCT/CZ95/00015 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Jul. 27, 1995 PCT Pub. No. WO96/04089 PCT Pub. Date Feb. 15, 1996Finishing tool for precision machining of holes includes a chuck unit having a driving head and a replaceable cutting element which includes at least one cutting blade and a cylindrical support shaft that is provided with a drive pin projecting from the supporting shaft. The supporting shaft being is inserted into a cylindrical hollow of the driving head and the drive head includes a support groove for receiving the drive pin, while the pin is retained by a spring-loaded return movement prevention device.
Inventors:
Fiara, Stanislav
Application Number:
JP50607495A
Publication Date:
June 02, 1998
Filing Date:
July 27, 1995
Export Citation:
Assignee:
Fiara, Stanislav
International Classes:
B23B31/00; B23B31/113; B23D77/00; F16B7/20; (IPC1-7): B23B31/113; B23D77/00
Attorney, Agent or Firm:
Kenzo Hara