JPS6261411U - - Google Patents
Info
- Publication number
- JPS6261411U JPS6261411U JP15423185U JP15423185U JPS6261411U JP S6261411 U JPS6261411 U JP S6261411U JP 15423185 U JP15423185 U JP 15423185U JP 15423185 U JP15423185 U JP 15423185U JP S6261411 U JPS6261411 U JP S6261411U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- oil hole
- chisel edge
- drill body
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15423185U JPS6261411U (ko) | 1985-10-08 | 1985-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15423185U JPS6261411U (ko) | 1985-10-08 | 1985-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6261411U true JPS6261411U (ko) | 1987-04-16 |
Family
ID=31073840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15423185U Pending JPS6261411U (ko) | 1985-10-08 | 1985-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261411U (ko) |
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1985
- 1985-10-08 JP JP15423185U patent/JPS6261411U/ja active Pending