JPS5990513U - 穴あけ工具 - Google Patents

穴あけ工具

Info

Publication number
JPS5990513U
JPS5990513U JP18649382U JP18649382U JPS5990513U JP S5990513 U JPS5990513 U JP S5990513U JP 18649382 U JP18649382 U JP 18649382U JP 18649382 U JP18649382 U JP 18649382U JP S5990513 U JPS5990513 U JP S5990513U
Authority
JP
Japan
Prior art keywords
drilling tool
tip
utility
model registration
hard sintered
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
JP18649382U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6232731Y2 (enrdf_load_stackoverflow
Inventor
冨田　邦洋
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 JP18649382U priority Critical patent/JPS5990513U/ja
Publication of JPS5990513U publication Critical patent/JPS5990513U/ja
Application granted granted Critical
Publication of JPS6232731Y2 publication Critical patent/JPS6232731Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Drilling Tools (AREA)
JP18649382U 1982-12-07 1982-12-07 穴あけ工具 Granted JPS5990513U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18649382U JPS5990513U (ja) 1982-12-07 1982-12-07 穴あけ工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18649382U JPS5990513U (ja) 1982-12-07 1982-12-07 穴あけ工具

Publications (2)

Publication Number Publication Date
JPS5990513U true JPS5990513U (ja) 1984-06-19
JPS6232731Y2 JPS6232731Y2 (enrdf_load_stackoverflow) 1987-08-21

Family

ID=30402804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18649382U Granted JPS5990513U (ja) 1982-12-07 1982-12-07 穴あけ工具

Country Status (1)

Country Link
JP (1) JPS5990513U (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097091U (enrdf_load_stackoverflow) * 1973-11-18 1975-08-13
JPS5642819U (enrdf_load_stackoverflow) * 1979-09-12 1981-04-18
JPS5672615U (enrdf_load_stackoverflow) * 1979-11-05 1981-06-15
JPS56176128U (enrdf_load_stackoverflow) * 1980-05-30 1981-12-25

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097091U (enrdf_load_stackoverflow) * 1973-11-18 1975-08-13
JPS5642819U (enrdf_load_stackoverflow) * 1979-09-12 1981-04-18
JPS5672615U (enrdf_load_stackoverflow) * 1979-11-05 1981-06-15
JPS56176128U (enrdf_load_stackoverflow) * 1980-05-30 1981-12-25

Also Published As

Publication number Publication date
JPS6232731Y2 (enrdf_load_stackoverflow) 1987-08-21

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