JPS62121012U - - Google Patents
Info
- Publication number
- JPS62121012U JPS62121012U JP627186U JP627186U JPS62121012U JP S62121012 U JPS62121012 U JP S62121012U JP 627186 U JP627186 U JP 627186U JP 627186 U JP627186 U JP 627186U JP S62121012 U JPS62121012 U JP S62121012U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- drill body
- rotation center
- tip
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP627186U JPS62121012U (de) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP627186U JPS62121012U (de) | 1986-01-20 | 1986-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62121012U true JPS62121012U (de) | 1987-07-31 |
Family
ID=30788632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP627186U Pending JPS62121012U (de) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62121012U (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177215A (ja) * | 1982-10-18 | 1983-10-17 | Mitsubishi Metal Corp | 穴明け工具 |
-
1986
- 1986-01-20 JP JP627186U patent/JPS62121012U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177215A (ja) * | 1982-10-18 | 1983-10-17 | Mitsubishi Metal Corp | 穴明け工具 |