JPH061769Y2 - ダイヤモンドコアービット - Google Patents

ダイヤモンドコアービット

Info

Publication number
JPH061769Y2
JPH061769Y2 JP1987191234U JP19123487U JPH061769Y2 JP H061769 Y2 JPH061769 Y2 JP H061769Y2 JP 1987191234 U JP1987191234 U JP 1987191234U JP 19123487 U JP19123487 U JP 19123487U JP H061769 Y2 JPH061769 Y2 JP H061769Y2
Authority
JP
Japan
Prior art keywords
diamond
bit
tip
tips
main body
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.)
Expired - Lifetime
Application number
JP1987191234U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0195304U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
繁 鈴木
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
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

  • Drilling Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (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 JPH0195304U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-23
JPH061769Y2 true 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (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
JPH0195304U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-23

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