JPH0329102Y2 - - Google Patents

Info

Publication number
JPH0329102Y2
JPH0329102Y2 JP1983180158U JP18015883U JPH0329102Y2 JP H0329102 Y2 JPH0329102 Y2 JP H0329102Y2 JP 1983180158 U JP1983180158 U JP 1983180158U JP 18015883 U JP18015883 U JP 18015883U JP H0329102 Y2 JPH0329102 Y2 JP H0329102Y2
Authority
JP
Japan
Prior art keywords
hole saw
trough
width
portions
lower ends
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
JP1983180158U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6087651U (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 JP18015883U priority Critical patent/JPS6087651U/ja
Publication of JPS6087651U publication Critical patent/JPS6087651U/ja
Application granted granted Critical
Publication of JPH0329102Y2 publication Critical patent/JPH0329102Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
JP18015883U 1983-11-24 1983-11-24 穴あけ用ホ−ルソ− Granted JPS6087651U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18015883U JPS6087651U (ja) 1983-11-24 1983-11-24 穴あけ用ホ−ルソ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18015883U JPS6087651U (ja) 1983-11-24 1983-11-24 穴あけ用ホ−ルソ−

Publications (2)

Publication Number Publication Date
JPS6087651U JPS6087651U (ja) 1985-06-15
JPH0329102Y2 true JPH0329102Y2 (en]) 1991-06-21

Family

ID=30390701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18015883U Granted JPS6087651U (ja) 1983-11-24 1983-11-24 穴あけ用ホ−ルソ−

Country Status (1)

Country Link
JP (1) JPS6087651U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533255Y2 (en]) * 1986-04-19 1993-08-24

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495359A (en) * 1968-10-10 1970-02-17 Norton Co Core drill

Also Published As

Publication number Publication date
JPS6087651U (ja) 1985-06-15

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