JPH0388669U - - Google Patents
Info
- Publication number
- JPH0388669U JPH0388669U JP15296089U JP15296089U JPH0388669U JP H0388669 U JPH0388669 U JP H0388669U JP 15296089 U JP15296089 U JP 15296089U JP 15296089 U JP15296089 U JP 15296089U JP H0388669 U JPH0388669 U JP H0388669U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- shank
- air
- tool
- predetermined position
- 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.)
- Pending
Links
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296089U JPH0388669U (da) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296089U JPH0388669U (da) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0388669U true JPH0388669U (da) | 1991-09-10 |
Family
ID=31699196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15296089U Pending JPH0388669U (da) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0388669U (da) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000210874A (ja) * | 1999-01-21 | 2000-08-02 | Nikon Corp | ドリル及び加工方法、並びにステ―ジ加工方法及び露光装置の製造方法 |
| JP2000254915A (ja) * | 2000-01-01 | 2000-09-19 | Nikon Corp | ドリル |
| WO2015098195A1 (ja) * | 2013-12-25 | 2015-07-02 | 三菱重工業株式会社 | 砥石工具 |
-
1989
- 1989-12-28 JP JP15296089U patent/JPH0388669U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000210874A (ja) * | 1999-01-21 | 2000-08-02 | Nikon Corp | ドリル及び加工方法、並びにステ―ジ加工方法及び露光装置の製造方法 |
| JP2000254915A (ja) * | 2000-01-01 | 2000-09-19 | Nikon Corp | ドリル |
| WO2015098195A1 (ja) * | 2013-12-25 | 2015-07-02 | 三菱重工業株式会社 | 砥石工具 |