JPH02122715U - - Google Patents
Info
- Publication number
- JPH02122715U JPH02122715U JP3122889U JP3122889U JPH02122715U JP H02122715 U JPH02122715 U JP H02122715U JP 3122889 U JP3122889 U JP 3122889U JP 3122889 U JP3122889 U JP 3122889U JP H02122715 U JPH02122715 U JP H02122715U
- Authority
- JP
- Japan
- Prior art keywords
- oil hole
- tip
- groove
- cutting edge
- helical
- 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
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3122889U JPH02122715U (enExample) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3122889U JPH02122715U (enExample) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122715U true JPH02122715U (enExample) | 1990-10-09 |
Family
ID=31256939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3122889U Pending JPH02122715U (enExample) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122715U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011206869A (ja) * | 2010-03-29 | 2011-10-20 | Mitsubishi Materials Corp | 刃先交換式転削工具 |
-
1989
- 1989-03-17 JP JP3122889U patent/JPH02122715U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011206869A (ja) * | 2010-03-29 | 2011-10-20 | Mitsubishi Materials Corp | 刃先交換式転削工具 |