JPH01117813U - - Google Patents

Info

Publication number
JPH01117813U
JPH01117813U JP1485988U JP1485988U JPH01117813U JP H01117813 U JPH01117813 U JP H01117813U JP 1485988 U JP1485988 U JP 1485988U JP 1485988 U JP1485988 U JP 1485988U JP H01117813 U JPH01117813 U JP H01117813U
Authority
JP
Japan
Prior art keywords
edge
drill
tip
cutting edge
straight
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.)
Granted
Application number
JP1485988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0647612Y2 (ja
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 JP1988014859U priority Critical patent/JPH0647612Y2/ja
Publication of JPH01117813U publication Critical patent/JPH01117813U/ja
Application granted granted Critical
Publication of JPH0647612Y2 publication Critical patent/JPH0647612Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP1988014859U 1988-02-05 1988-02-05 ドリル Expired - Lifetime JPH0647612Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988014859U JPH0647612Y2 (ja) 1988-02-05 1988-02-05 ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988014859U JPH0647612Y2 (ja) 1988-02-05 1988-02-05 ドリル

Publications (2)

Publication Number Publication Date
JPH01117813U true JPH01117813U (zh) 1989-08-09
JPH0647612Y2 JPH0647612Y2 (ja) 1994-12-07

Family

ID=31226424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988014859U Expired - Lifetime JPH0647612Y2 (ja) 1988-02-05 1988-02-05 ドリル

Country Status (1)

Country Link
JP (1) JPH0647612Y2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001068334A1 (fr) * 2000-03-15 2001-09-20 Kabushiki Kaisha Miyanaga Trepan
JP2014040002A (ja) * 2013-11-29 2014-03-06 Sumitomo Electric Hardmetal Corp 刃先交換式ドリル

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130845A (ja) * 1984-07-24 1986-02-13 Matsushita Electric Ind Co Ltd シリアル転送装置
JPS6141681A (ja) * 1984-08-02 1986-02-28 本田技研工業株式会社 鞍乗型四輪バギー車
JPS61100306A (ja) * 1984-10-18 1986-05-19 Toyota Motor Corp 穴明け工具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130845A (ja) * 1984-07-24 1986-02-13 Matsushita Electric Ind Co Ltd シリアル転送装置
JPS6141681A (ja) * 1984-08-02 1986-02-28 本田技研工業株式会社 鞍乗型四輪バギー車
JPS61100306A (ja) * 1984-10-18 1986-05-19 Toyota Motor Corp 穴明け工具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001068334A1 (fr) * 2000-03-15 2001-09-20 Kabushiki Kaisha Miyanaga Trepan
JP2014040002A (ja) * 2013-11-29 2014-03-06 Sumitomo Electric Hardmetal Corp 刃先交換式ドリル

Also Published As

Publication number Publication date
JPH0647612Y2 (ja) 1994-12-07

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