JPS61127912U - - Google Patents
Info
- Publication number
- JPS61127912U JPS61127912U JP1255585U JP1255585U JPS61127912U JP S61127912 U JPS61127912 U JP S61127912U JP 1255585 U JP1255585 U JP 1255585U JP 1255585 U JP1255585 U JP 1255585U JP S61127912 U JPS61127912 U JP S61127912U
- Authority
- JP
- Japan
- Prior art keywords
- blades
- holes
- drill
- machining
- pipes
- 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
- 238000005553 drilling Methods 0.000 claims 1
- 238000003754 machining Methods 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 |
|---|---|---|---|
| JP1255585U JPS61127912U (bs) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1255585U JPS61127912U (bs) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61127912U true JPS61127912U (bs) | 1986-08-11 |
Family
ID=30495731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1255585U Pending JPS61127912U (bs) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61127912U (bs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019181471A (ja) * | 2018-04-02 | 2019-10-24 | 株式会社アマダホールディングス | テーパ穴加工用の上金型、テーパ穴加工用の金型セット、及びテーパ雌ねじ部の形成方法 |
-
1985
- 1985-01-31 JP JP1255585U patent/JPS61127912U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019181471A (ja) * | 2018-04-02 | 2019-10-24 | 株式会社アマダホールディングス | テーパ穴加工用の上金型、テーパ穴加工用の金型セット、及びテーパ雌ねじ部の形成方法 |