JPH0236651Y2 - - Google Patents

Info

Publication number
JPH0236651Y2
JPH0236651Y2 JP1984033848U JP3384884U JPH0236651Y2 JP H0236651 Y2 JPH0236651 Y2 JP H0236651Y2 JP 1984033848 U JP1984033848 U JP 1984033848U JP 3384884 U JP3384884 U JP 3384884U JP H0236651 Y2 JPH0236651 Y2 JP H0236651Y2
Authority
JP
Japan
Prior art keywords
main body
hole
cutting blade
guide groove
wedge center
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
Application number
JP1984033848U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60146603U (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 JP3384884U priority Critical patent/JPS60146603U/ja
Publication of JPS60146603U publication Critical patent/JPS60146603U/ja
Application granted granted Critical
Publication of JPH0236651Y2 publication Critical patent/JPH0236651Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP3384884U 1984-03-08 1984-03-08 拡径孔部削成装置 Granted JPS60146603U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3384884U JPS60146603U (ja) 1984-03-08 1984-03-08 拡径孔部削成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3384884U JPS60146603U (ja) 1984-03-08 1984-03-08 拡径孔部削成装置

Publications (2)

Publication Number Publication Date
JPS60146603U JPS60146603U (ja) 1985-09-28
JPH0236651Y2 true JPH0236651Y2 (cs) 1990-10-04

Family

ID=30536673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3384884U Granted JPS60146603U (ja) 1984-03-08 1984-03-08 拡径孔部削成装置

Country Status (1)

Country Link
JP (1) JPS60146603U (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0314242Y2 (cs) * 1986-06-10 1991-03-29
JPH0528012Y2 (cs) * 1987-10-12 1993-07-19

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027408C2 (de) * 1980-07-19 1984-02-23 Artur Dr.H.C. 7244 Waldachtal Fischer Bohrvorrichtung zur Herstellung von Bohrlöchern mit Hinterschneidung

Also Published As

Publication number Publication date
JPS60146603U (ja) 1985-09-28

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