Title:
【発明の名称】リ-マ
Document Type and Number:
Japanese Patent JPS62502322
Kind Code:
A
Abstract:
PCT No. PCT/SU85/00023 Sec. 371 Date Oct. 17, 1986 Sec. 102(e) Date Oct. 17, 1986 PCT Filed Mar. 27, 1986 PCT Pub. No. WO86/05728 PCT Pub. Date Oct. 9, 1986.A reamer is provided with teeth (3) having a cutting portion (4) and a smoothing portion (5), wherein at least part of the rear surface of the latter portion is fashioned as a strip. Each tooth (3) has its front angle smoothly decreasing in the direction away from the head portion (6) of the reamer.
Inventors:
Potemkin, Gennaday-Yakoure Witch
Application Number:
JP50216085A
Publication Date:
September 10, 1987
Filing Date:
March 27, 1985
Export Citation:
Assignee:
Potemkin, Gennaday-Yakoure Witch
International Classes:
B23D77/00; (IPC1-7): B23D77/00
Attorney, Agent or Firm:
Kazuo Sato