JPS61151813U - - Google Patents
Info
- Publication number
- JPS61151813U JPS61151813U JP3298485U JP3298485U JPS61151813U JP S61151813 U JPS61151813 U JP S61151813U JP 3298485 U JP3298485 U JP 3298485U JP 3298485 U JP3298485 U JP 3298485U JP S61151813 U JPS61151813 U JP S61151813U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- reinforcing portion
- groove
- blade
- utility
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3298485U JPS61151813U (fr) | 1985-03-08 | 1985-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3298485U JPS61151813U (fr) | 1985-03-08 | 1985-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61151813U true JPS61151813U (fr) | 1986-09-19 |
Family
ID=30535010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3298485U Pending JPS61151813U (fr) | 1985-03-08 | 1985-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61151813U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003525763A (ja) * | 2000-03-10 | 2003-09-02 | アメリカン トゥール カンパニーズ アクティーゼルスカブ | ドリル |
-
1985
- 1985-03-08 JP JP3298485U patent/JPS61151813U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003525763A (ja) * | 2000-03-10 | 2003-09-02 | アメリカン トゥール カンパニーズ アクティーゼルスカブ | ドリル |
| JP4808892B2 (ja) * | 2000-03-10 | 2011-11-02 | アメリカン トゥール カンパニーズ アクティーゼルスカブ | ドリル |