JPS62127709U - - Google Patents
Info
- Publication number
- JPS62127709U JPS62127709U JP1598686U JP1598686U JPS62127709U JP S62127709 U JPS62127709 U JP S62127709U JP 1598686 U JP1598686 U JP 1598686U JP 1598686 U JP1598686 U JP 1598686U JP S62127709 U JPS62127709 U JP S62127709U
- Authority
- JP
- Japan
- Prior art keywords
- wall surface
- cutting edge
- tip
- rake face
- drill
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1598686U JPS62127709U (zh) | 1986-02-06 | 1986-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1598686U JPS62127709U (zh) | 1986-02-06 | 1986-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62127709U true JPS62127709U (zh) | 1987-08-13 |
Family
ID=30807427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1598686U Pending JPS62127709U (zh) | 1986-02-06 | 1986-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62127709U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180096654A (ko) * | 2015-12-28 | 2018-08-29 | 다이아몬드 이노베이션즈, 인크. | 레이저 절삭 칩 브레이커를 갖는 다결정 다이아몬드 드릴 비트 |
| WO2022054829A1 (ja) * | 2020-09-09 | 2022-03-17 | 京セラ株式会社 | 切削インサート、回転工具および切削加工物の製造方法 |
-
1986
- 1986-02-06 JP JP1598686U patent/JPS62127709U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180096654A (ko) * | 2015-12-28 | 2018-08-29 | 다이아몬드 이노베이션즈, 인크. | 레이저 절삭 칩 브레이커를 갖는 다결정 다이아몬드 드릴 비트 |
| JP2019501787A (ja) * | 2015-12-28 | 2019-01-24 | ダイヤモンド イノヴェーションズ インコーポレイテッド | チップブレーカを有するドリルビット、および、ドリルビットの中にチップブレーカをレーザカットする方法 |
| WO2022054829A1 (ja) * | 2020-09-09 | 2022-03-17 | 京セラ株式会社 | 切削インサート、回転工具および切削加工物の製造方法 |