JPS60120713U - ドリル - Google Patents

ドリル

Info

Publication number
JPS60120713U
JPS60120713U JP945184U JP945184U JPS60120713U JP S60120713 U JPS60120713 U JP S60120713U JP 945184 U JP945184 U JP 945184U JP 945184 U JP945184 U JP 945184U JP S60120713 U JPS60120713 U JP S60120713U
Authority
JP
Japan
Prior art keywords
drill
point
cutting
cutting edge
outer peripheral
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
JP945184U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246492Y2 (en, 2012
Inventor
良克 森
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP945184U priority Critical patent/JPS60120713U/ja
Publication of JPS60120713U publication Critical patent/JPS60120713U/ja
Application granted granted Critical
Publication of JPS6246492Y2 publication Critical patent/JPS6246492Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP945184U 1984-01-25 1984-01-25 ドリル Granted JPS60120713U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP945184U JPS60120713U (ja) 1984-01-25 1984-01-25 ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP945184U JPS60120713U (ja) 1984-01-25 1984-01-25 ドリル

Publications (2)

Publication Number Publication Date
JPS60120713U true JPS60120713U (ja) 1985-08-15
JPS6246492Y2 JPS6246492Y2 (en, 2012) 1987-12-16

Family

ID=30489680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP945184U Granted JPS60120713U (ja) 1984-01-25 1984-01-25 ドリル

Country Status (1)

Country Link
JP (1) JPS60120713U (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6352908A (ja) * 1986-08-22 1988-03-07 Toshiba Tungaloy Co Ltd ツイストドリル
WO2014065361A1 (ja) * 2012-10-25 2014-05-01 住友電工ハードメタル株式会社 小径ドリル
JP2020519464A (ja) * 2017-05-11 2020-07-02 サンドビック インテレクチュアル プロパティー アクティエボラーグ ドリル本体およびドリル

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6352908A (ja) * 1986-08-22 1988-03-07 Toshiba Tungaloy Co Ltd ツイストドリル
WO2014065361A1 (ja) * 2012-10-25 2014-05-01 住友電工ハードメタル株式会社 小径ドリル
JP2014083645A (ja) * 2012-10-25 2014-05-12 Sumitomo Electric Hardmetal Corp 小径ドリル
US9522428B2 (en) 2012-10-25 2016-12-20 Sumitomo Electric Hardmetal Corp. Small-diameter drill
JP2020519464A (ja) * 2017-05-11 2020-07-02 サンドビック インテレクチュアル プロパティー アクティエボラーグ ドリル本体およびドリル

Also Published As

Publication number Publication date
JPS6246492Y2 (en, 2012) 1987-12-16

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