JPH0359107U - - Google Patents

Info

Publication number
JPH0359107U
JPH0359107U JP11831289U JP11831289U JPH0359107U JP H0359107 U JPH0359107 U JP H0359107U JP 11831289 U JP11831289 U JP 11831289U JP 11831289 U JP11831289 U JP 11831289U JP H0359107 U JPH0359107 U JP H0359107U
Authority
JP
Japan
Prior art keywords
neck
tip
drilling tool
chips
shank
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
JP11831289U
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 JP11831289U priority Critical patent/JPH0359107U/ja
Publication of JPH0359107U publication Critical patent/JPH0359107U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)

Description

【図面の簡単な説明】
第1図乃至第4図はそれぞれ本考案に係る穿孔
用バイトの一実施例の側面図、上面図、正面図及
び第2図のA−A線断面図、第5図は本考案の変
形例の断面図、第6図は本考案のバイトの使用状
態の拡大断面図である。 10…穿孔用バイト、12…シヤンク、14…
ネツク、16…チツプ、16a…切刃、18…中
空切排出通路、20…切屑入口、22…切屑出口
、24…被加工物、24a…孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. シヤンクとネツクとから成り、前記ネツクの先
    端にチツプが設けられている穿孔用バイトにおい
    て、少なくとも前記ネツク内に設けられてその長
    手方向に延び前記チツプで削られた切屑が導入さ
    れて排出されるべき中空切屑排出通路を有するこ
    とを特徴とする穿孔用バイト。
JP11831289U 1989-10-11 1989-10-11 Pending JPH0359107U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11831289U JPH0359107U (ja) 1989-10-11 1989-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11831289U JPH0359107U (ja) 1989-10-11 1989-10-11

Publications (1)

Publication Number Publication Date
JPH0359107U true JPH0359107U (ja) 1991-06-11

Family

ID=31666486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11831289U Pending JPH0359107U (ja) 1989-10-11 1989-10-11

Country Status (1)

Country Link
JP (1) JPH0359107U (ja)

Similar Documents

Publication Publication Date Title
JPH02114413U (ja)
JPH02139004U (ja)
JPH0388615U (ja)
JPS61191849U (ja)
JPH0387518U (ja)
JPS61144905U (ja)
JPS6374209U (ja)
JPH0362704U (ja)
JPH0251021U (ja)
JPH024703U (ja)
JPH01149210U (ja)
JPH02122713U (ja)
JPS6450033U (ja)
JPS61205719U (ja)
JPH02117826U (ja)
JPS62155215U (ja)
JPH02130703U (ja)
JPH01129012U (ja)
JPH0315017U (ja)
JPS61109628U (ja)
JPH0171010U (ja)
JPH0253318U (ja)
JPH01114217U (ja)
JPH01153902U (ja)
JPH0251026U (ja)