JPS6022213U - ドリル - Google Patents

ドリル

Info

Publication number
JPS6022213U
JPS6022213U JP11544883U JP11544883U JPS6022213U JP S6022213 U JPS6022213 U JP S6022213U JP 11544883 U JP11544883 U JP 11544883U JP 11544883 U JP11544883 U JP 11544883U JP S6022213 U JPS6022213 U JP S6022213U
Authority
JP
Japan
Prior art keywords
tip
cutting
cutting edge
drill
edge
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
JP11544883U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6225292Y2 (enrdf_load_stackoverflow
Inventor
糟谷　博
嶋野　高正
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Priority to JP11544883U priority Critical patent/JPS6022213U/ja
Publication of JPS6022213U publication Critical patent/JPS6022213U/ja
Application granted granted Critical
Publication of JPS6225292Y2 publication Critical patent/JPS6225292Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP11544883U 1983-07-25 1983-07-25 ドリル Granted JPS6022213U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11544883U JPS6022213U (ja) 1983-07-25 1983-07-25 ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11544883U JPS6022213U (ja) 1983-07-25 1983-07-25 ドリル

Publications (2)

Publication Number Publication Date
JPS6022213U true JPS6022213U (ja) 1985-02-15
JPS6225292Y2 JPS6225292Y2 (enrdf_load_stackoverflow) 1987-06-29

Family

ID=30266492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11544883U Granted JPS6022213U (ja) 1983-07-25 1983-07-25 ドリル

Country Status (1)

Country Link
JP (1) JPS6022213U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068688U (ja) * 1991-01-31 1994-02-04 永大産業株式会社 浴室用のフラッシュ戸

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652110A (en) * 1979-10-02 1981-05-11 Mitsubishi Metal Corp Rotary cutting tool with bottom blade
JPS5859514U (ja) * 1981-10-19 1983-04-22 住友電気工業株式会社 複合穴あけ工具
JPS5870812U (ja) * 1981-11-06 1983-05-13 株式会社豊田中央研究所 ダイヤモンドドリル

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652110A (en) * 1979-10-02 1981-05-11 Mitsubishi Metal Corp Rotary cutting tool with bottom blade
JPS5859514U (ja) * 1981-10-19 1983-04-22 住友電気工業株式会社 複合穴あけ工具
JPS5870812U (ja) * 1981-11-06 1983-05-13 株式会社豊田中央研究所 ダイヤモンドドリル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068688U (ja) * 1991-01-31 1994-02-04 永大産業株式会社 浴室用のフラッシュ戸

Also Published As

Publication number Publication date
JPS6225292Y2 (enrdf_load_stackoverflow) 1987-06-29

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