JPH0195304U - - Google Patents

Info

Publication number
JPH0195304U
JPH0195304U JP19123487U JP19123487U JPH0195304U JP H0195304 U JPH0195304 U JP H0195304U JP 19123487 U JP19123487 U JP 19123487U JP 19123487 U JP19123487 U JP 19123487U JP H0195304 U JPH0195304 U JP H0195304U
Authority
JP
Japan
Prior art keywords
chip
diamond
bit body
view
bit
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
JP19123487U
Other languages
English (en)
Japanese (ja)
Other versions
JPH061769Y2 (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 JP1987191234U priority Critical patent/JPH061769Y2/ja
Publication of JPH0195304U publication Critical patent/JPH0195304U/ja
Application granted granted Critical
Publication of JPH061769Y2 publication Critical patent/JPH061769Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
JP1987191234U 1987-12-16 1987-12-16 ダイヤモンドコアービット Expired - Lifetime JPH061769Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987191234U JPH061769Y2 (ja) 1987-12-16 1987-12-16 ダイヤモンドコアービット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987191234U JPH061769Y2 (ja) 1987-12-16 1987-12-16 ダイヤモンドコアービット

Publications (2)

Publication Number Publication Date
JPH0195304U true JPH0195304U (enrdf_load_stackoverflow) 1989-06-23
JPH061769Y2 JPH061769Y2 (ja) 1994-01-19

Family

ID=31482157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987191234U Expired - Lifetime JPH061769Y2 (ja) 1987-12-16 1987-12-16 ダイヤモンドコアービット

Country Status (1)

Country Link
JP (1) JPH061769Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113409U (ja) * 1982-01-28 1983-08-03 株式会社ミヤナガ レンガ類穿孔用回転振動型コアドリル
JPS60201906A (ja) * 1984-03-26 1985-10-12 ナニワ研磨工業株式会社 穿孔ドリル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113409U (ja) * 1982-01-28 1983-08-03 株式会社ミヤナガ レンガ類穿孔用回転振動型コアドリル
JPS60201906A (ja) * 1984-03-26 1985-10-12 ナニワ研磨工業株式会社 穿孔ドリル

Also Published As

Publication number Publication date
JPH061769Y2 (ja) 1994-01-19

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