JPH037408U - - Google Patents

Info

Publication number
JPH037408U
JPH037408U JP6430589U JP6430589U JPH037408U JP H037408 U JPH037408 U JP H037408U JP 6430589 U JP6430589 U JP 6430589U JP 6430589 U JP6430589 U JP 6430589U JP H037408 U JPH037408 U JP H037408U
Authority
JP
Japan
Prior art keywords
tip
tool
chip
groove
intersection
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
JP6430589U
Other languages
English (en)
Japanese (ja)
Other versions
JP2503524Y2 (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 JP1989064305U priority Critical patent/JP2503524Y2/ja
Publication of JPH037408U publication Critical patent/JPH037408U/ja
Application granted granted Critical
Publication of JP2503524Y2 publication Critical patent/JP2503524Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP1989064305U 1989-06-01 1989-06-01 ロウ付けドリル Expired - Lifetime JP2503524Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989064305U JP2503524Y2 (ja) 1989-06-01 1989-06-01 ロウ付けドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989064305U JP2503524Y2 (ja) 1989-06-01 1989-06-01 ロウ付けドリル

Publications (2)

Publication Number Publication Date
JPH037408U true JPH037408U (US07709020-20100504-C00041.png) 1991-01-24
JP2503524Y2 JP2503524Y2 (ja) 1996-07-03

Family

ID=31595129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989064305U Expired - Lifetime JP2503524Y2 (ja) 1989-06-01 1989-06-01 ロウ付けドリル

Country Status (1)

Country Link
JP (1) JP2503524Y2 (US07709020-20100504-C00041.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270011A (ja) * 1985-05-27 1986-11-29 Mitsubishi Metal Corp ２枚刃のスロ−アウエイ式ドリル

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270011A (ja) * 1985-05-27 1986-11-29 Mitsubishi Metal Corp ２枚刃のスロ−アウエイ式ドリル

Also Published As

Publication number Publication date
JP2503524Y2 (ja) 1996-07-03

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