JPS63193610U - - Google Patents

Info

Publication number
JPS63193610U
JPS63193610U JP1896688U JP1896688U JPS63193610U JP S63193610 U JPS63193610 U JP S63193610U JP 1896688 U JP1896688 U JP 1896688U JP 1896688 U JP1896688 U JP 1896688U JP S63193610 U JPS63193610 U JP S63193610U
Authority
JP
Japan
Prior art keywords
counterbore
drill
cutting edge
cutting
discharge groove
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
JP1896688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239695Y2 (enrdf_load_stackoverflow
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 JP1896688U priority Critical patent/JPH0239695Y2/ja
Publication of JPS63193610U publication Critical patent/JPS63193610U/ja
Application granted granted Critical
Publication of JPH0239695Y2 publication Critical patent/JPH0239695Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP1896688U 1988-02-16 1988-02-16 Expired JPH0239695Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1896688U JPH0239695Y2 (enrdf_load_stackoverflow) 1988-02-16 1988-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1896688U JPH0239695Y2 (enrdf_load_stackoverflow) 1988-02-16 1988-02-16

Publications (2)

Publication Number Publication Date
JPS63193610U true JPS63193610U (enrdf_load_stackoverflow) 1988-12-13
JPH0239695Y2 JPH0239695Y2 (enrdf_load_stackoverflow) 1990-10-24

Family

ID=30813130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1896688U Expired JPH0239695Y2 (enrdf_load_stackoverflow) 1988-02-16 1988-02-16

Country Status (1)

Country Link
JP (1) JPH0239695Y2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009018354A (ja) * 2007-07-10 2009-01-29 Toshiba Mach Co Ltd 切削工具、工作機械及び切削方法
WO2012157468A1 (ja) * 2011-05-18 2012-11-22 Uht株式会社 ドリル及びそれを用いた穿孔装置
JP2017119311A (ja) * 2017-04-10 2017-07-06 日本軽金属株式会社 摩擦攪拌接合方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009018354A (ja) * 2007-07-10 2009-01-29 Toshiba Mach Co Ltd 切削工具、工作機械及び切削方法
WO2012157468A1 (ja) * 2011-05-18 2012-11-22 Uht株式会社 ドリル及びそれを用いた穿孔装置
JP2012240149A (ja) * 2011-05-18 2012-12-10 Uht Corp ドリル及びそれを用いた穿孔装置
JP2017119311A (ja) * 2017-04-10 2017-07-06 日本軽金属株式会社 摩擦攪拌接合方法

Also Published As

Publication number Publication date
JPH0239695Y2 (enrdf_load_stackoverflow) 1990-10-24

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