JPH0251019U - - Google Patents

Info

Publication number
JPH0251019U
JPH0251019U JP12852588U JP12852588U JPH0251019U JP H0251019 U JPH0251019 U JP H0251019U JP 12852588 U JP12852588 U JP 12852588U JP 12852588 U JP12852588 U JP 12852588U JP H0251019 U JPH0251019 U JP H0251019U
Authority
JP
Japan
Prior art keywords
tool
blade
insertion hole
tool body
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12852588U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12852588U priority Critical patent/JPH0251019U/ja
Publication of JPH0251019U publication Critical patent/JPH0251019U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図ないし第５図は本考案の一実施例を示す
もので、第１図は平面図、第２図は第１図の―
線に沿う断面図、第３図は正面図、第４図は入
口部のバリ取り加工を示す説明図、第５図は出口
部のバリ取り加工を示す説明図、第６図は従来の
ドリル加工の説明図、第７図は従来の面取り刃付
ドリルの説明図、第８図は従来の裏座グリ用工具
の説明図である。 １０……ドリル本体（工具本体）、１１……刃
部、１２……バイト挿入孔、１３……バリ取り用
バイト（バリ取り刃）。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工具本体の先端に刃部が設けられてなる穴明け
    工具において、上記工具本体の基端寄りにバイト
    挿入孔が形成され、かつこのバイト挿入孔にバリ
    取り刃が、上記工具本体の軸線に対して直交する
    方向に出没自在に設けられたことを特徴とするバ
    リ取り刃付穴明け工具。
JP12852588U 1988-09-30 1988-09-30 Pending JPH0251019U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12852588U JPH0251019U (ja) 1988-09-30 1988-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12852588U JPH0251019U (ja) 1988-09-30 1988-09-30

Publications (1)

Publication Number Publication Date
JPH0251019U true JPH0251019U (ja) 1990-04-10

Family

ID=31381947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12852588U Pending JPH0251019U (ja) 1988-09-30 1988-09-30

Country Status (1)

Country Link
JP (1) JPH0251019U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101222372B1 (ko) * 2010-09-30 2013-01-15 대구텍 유한회사 하나 이상의 디버링부를 가지는 공구

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101222372B1 (ko) * 2010-09-30 2013-01-15 대구텍 유한회사 하나 이상의 디버링부를 가지는 공구

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