JPH01156004U - - Google Patents
Info
- Publication number
- JPH01156004U JPH01156004U JP4765988U JP4765988U JPH01156004U JP H01156004 U JPH01156004 U JP H01156004U JP 4765988 U JP4765988 U JP 4765988U JP 4765988 U JP4765988 U JP 4765988U JP H01156004 U JPH01156004 U JP H01156004U
- Authority
- JP
- Japan
- Prior art keywords
- tool body
- boring
- tool
- cutting blade
- cutting blades
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765988U JPH0452013Y2 (https=) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765988U JPH0452013Y2 (https=) | 1988-04-08 | 1988-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156004U true JPH01156004U (https=) | 1989-10-26 |
| JPH0452013Y2 JPH0452013Y2 (https=) | 1992-12-08 |
Family
ID=31273854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4765988U Expired JPH0452013Y2 (https=) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452013Y2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010253898A (ja) * | 2009-04-28 | 2010-11-11 | Isamu Yahara | 孔内の拡張部の形成方法及び孔内の拡張部の形成装置 |
| JP2014213554A (ja) * | 2013-04-26 | 2014-11-17 | Ｆｓテクニカル株式会社 | 拡径用ドリルビット |
| JP2020032539A (ja) * | 2018-08-27 | 2020-03-05 | 株式会社ケー・エフ・シー | ドリルビット及びあと施工アンカーの施工方法 |
-
1988
- 1988-04-08 JP JP4765988U patent/JPH0452013Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010253898A (ja) * | 2009-04-28 | 2010-11-11 | Isamu Yahara | 孔内の拡張部の形成方法及び孔内の拡張部の形成装置 |
| JP2014213554A (ja) * | 2013-04-26 | 2014-11-17 | Ｆｓテクニカル株式会社 | 拡径用ドリルビット |
| JP2020032539A (ja) * | 2018-08-27 | 2020-03-05 | 株式会社ケー・エフ・シー | ドリルビット及びあと施工アンカーの施工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452013Y2 (https=) | 1992-12-08 |