JPH0451319U - - Google Patents

Info

Publication number
JPH0451319U
JPH0451319U JP9225790U JP9225790U JPH0451319U JP H0451319 U JPH0451319 U JP H0451319U JP 9225790 U JP9225790 U JP 9225790U JP 9225790 U JP9225790 U JP 9225790U JP H0451319 U JPH0451319 U JP H0451319U
Authority
JP
Japan
Prior art keywords
tip
sintered body
drill
polycrystalline sintered
edge tip
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
JP9225790U
Other languages
English (en)
Japanese (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 JP9225790U priority Critical patent/JPH0451319U/ja
Publication of JPH0451319U publication Critical patent/JPH0451319U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP9225790U 1990-08-31 1990-08-31 Pending JPH0451319U (US07368563-20080506-C00056.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9225790U JPH0451319U (US07368563-20080506-C00056.png) 1990-08-31 1990-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9225790U JPH0451319U (US07368563-20080506-C00056.png) 1990-08-31 1990-08-31

Publications (1)

Publication Number Publication Date
JPH0451319U true JPH0451319U (US07368563-20080506-C00056.png) 1992-04-30

Family

ID=31828571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9225790U Pending JPH0451319U (US07368563-20080506-C00056.png) 1990-08-31 1990-08-31

Country Status (1)

Country Link
JP (1) JPH0451319U (US07368563-20080506-C00056.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011101928A (ja) * 2009-11-11 2011-05-26 Sumitomo Electric Hardmetal Corp 鑞付けドリル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011101928A (ja) * 2009-11-11 2011-05-26 Sumitomo Electric Hardmetal Corp 鑞付けドリル

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