JPS59112524U - 穴あけ工具 - Google Patents

穴あけ工具

Info

Publication number
JPS59112524U
JPS59112524U JP707783U JP707783U JPS59112524U JP S59112524 U JPS59112524 U JP S59112524U JP 707783 U JP707783 U JP 707783U JP 707783 U JP707783 U JP 707783U JP S59112524 U JPS59112524 U JP S59112524U
Authority
JP
Japan
Prior art keywords
sintered body
drilling tool
utility
model registration
hard sintered
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
JP707783U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62808Y2 (enrdf_load_stackoverflow
Inventor
隆史 内田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP707783U priority Critical patent/JPS59112524U/ja
Publication of JPS59112524U publication Critical patent/JPS59112524U/ja
Application granted granted Critical
Publication of JPS62808Y2 publication Critical patent/JPS62808Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP707783U 1983-01-19 1983-01-19 穴あけ工具 Granted JPS59112524U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP707783U JPS59112524U (ja) 1983-01-19 1983-01-19 穴あけ工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP707783U JPS59112524U (ja) 1983-01-19 1983-01-19 穴あけ工具

Publications (2)

Publication Number Publication Date
JPS59112524U true JPS59112524U (ja) 1984-07-30
JPS62808Y2 JPS62808Y2 (enrdf_load_stackoverflow) 1987-01-09

Family

ID=30138612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP707783U Granted JPS59112524U (ja) 1983-01-19 1983-01-19 穴あけ工具

Country Status (1)

Country Link
JP (1) JPS59112524U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS62808Y2 (enrdf_load_stackoverflow) 1987-01-09

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