JPS61178610U - - Google Patents
Info
- Publication number
- JPS61178610U JPS61178610U JP6035885U JP6035885U JPS61178610U JP S61178610 U JPS61178610 U JP S61178610U JP 6035885 U JP6035885 U JP 6035885U JP 6035885 U JP6035885 U JP 6035885U JP S61178610 U JPS61178610 U JP S61178610U
- Authority
- JP
- Japan
- Prior art keywords
- curvature
- groove
- cutting
- drill
- drill structure
- 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
- 238000005219 brazing Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6035885U JPS61178610U (pt) | 1985-04-24 | 1985-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6035885U JPS61178610U (pt) | 1985-04-24 | 1985-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61178610U true JPS61178610U (pt) | 1986-11-07 |
Family
ID=30587631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6035885U Pending JPS61178610U (pt) | 1985-04-24 | 1985-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61178610U (pt) |
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1985
- 1985-04-24 JP JP6035885U patent/JPS61178610U/ja active Pending