JPS6457009U - - Google Patents
Info
- Publication number
- JPS6457009U JPS6457009U JP15246287U JP15246287U JPS6457009U JP S6457009 U JPS6457009 U JP S6457009U JP 15246287 U JP15246287 U JP 15246287U JP 15246287 U JP15246287 U JP 15246287U JP S6457009 U JPS6457009 U JP S6457009U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- groove
- tip
- woodworking
- boring 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.)
- Granted
Links
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15246287U JPH0420565Y2 (bg) | 1987-10-05 | 1987-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15246287U JPH0420565Y2 (bg) | 1987-10-05 | 1987-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6457009U true JPS6457009U (bg) | 1989-04-10 |
| JPH0420565Y2 JPH0420565Y2 (bg) | 1992-05-12 |
Family
ID=31427410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15246287U Expired JPH0420565Y2 (bg) | 1987-10-05 | 1987-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420565Y2 (bg) |
-
1987
- 1987-10-05 JP JP15246287U patent/JPH0420565Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420565Y2 (bg) | 1992-05-12 |