JPH02122713U - - Google Patents
Info
- Publication number
- JPH02122713U JPH02122713U JP2945989U JP2945989U JPH02122713U JP H02122713 U JPH02122713 U JP H02122713U JP 2945989 U JP2945989 U JP 2945989U JP 2945989 U JP2945989 U JP 2945989U JP H02122713 U JPH02122713 U JP H02122713U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- gun drill
- view
- deburring
- featuring
- 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
- 239000010730 cutting oil Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2945989U JPH02122713U (it) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2945989U JPH02122713U (it) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122713U true JPH02122713U (it) | 1990-10-09 |
Family
ID=31253692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2945989U Pending JPH02122713U (it) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122713U (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005118945A (ja) * | 2003-10-17 | 2005-05-12 | Hitachi Chem Co Ltd | 切削工具 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127614B2 (it) * | 1981-06-25 | 1986-06-26 | Tokyo Shibaura Electric Co | |
| JPS6325049U (it) * | 1986-07-31 | 1988-02-18 |
-
1989
- 1989-03-15 JP JP2945989U patent/JPH02122713U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127614B2 (it) * | 1981-06-25 | 1986-06-26 | Tokyo Shibaura Electric Co | |
| JPS6325049U (it) * | 1986-07-31 | 1988-02-18 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005118945A (ja) * | 2003-10-17 | 2005-05-12 | Hitachi Chem Co Ltd | 切削工具 |
| JP4561076B2 (ja) * | 2003-10-17 | 2010-10-13 | 日立化成工業株式会社 | 切削工具 |