JPH0184911U - - Google Patents
Info
- Publication number
- JPH0184911U JPH0184911U JP1987181621U JP18162187U JPH0184911U JP H0184911 U JPH0184911 U JP H0184911U JP 1987181621 U JP1987181621 U JP 1987181621U JP 18162187 U JP18162187 U JP 18162187U JP H0184911 U JPH0184911 U JP H0184911U
- Authority
- JP
- Japan
- Prior art keywords
- land portion
- circumferential land
- drill
- quill
- groove
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181621U JPH0184911U (ko) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181621U JPH0184911U (ko) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184911U true JPH0184911U (ko) | 1989-06-06 |
Family
ID=31473101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181621U Pending JPH0184911U (ko) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184911U (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346755A (ja) * | 2005-06-13 | 2006-12-28 | Sanko Techno Co Ltd | ドリルホルダ |
-
1987
- 1987-11-27 JP JP1987181621U patent/JPH0184911U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006346755A (ja) * | 2005-06-13 | 2006-12-28 | Sanko Techno Co Ltd | ドリルホルダ |
| JP4689360B2 (ja) * | 2005-06-13 | 2011-05-25 | サンコーテクノ株式会社 | ドリルホルダ |