JPH0294059U - - Google Patents
Info
- Publication number
- JPH0294059U JPH0294059U JP126589U JP126589U JPH0294059U JP H0294059 U JPH0294059 U JP H0294059U JP 126589 U JP126589 U JP 126589U JP 126589 U JP126589 U JP 126589U JP H0294059 U JPH0294059 U JP H0294059U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- shaft
- rotary grinding
- grinding part
- counterboring
- 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
- 239000006061 abrasive grain Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
Landscapes
- Drilling Tools (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989001265U JPH0639881Y2 (ja) | 1989-01-10 | 1989-01-10 | 座ぐり用工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989001265U JPH0639881Y2 (ja) | 1989-01-10 | 1989-01-10 | 座ぐり用工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0294059U true JPH0294059U (zh) | 1990-07-26 |
JPH0639881Y2 JPH0639881Y2 (ja) | 1994-10-19 |
Family
ID=31201008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989001265U Expired - Lifetime JPH0639881Y2 (ja) | 1989-01-10 | 1989-01-10 | 座ぐり用工具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0639881Y2 (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5541250U (zh) * | 1978-09-08 | 1980-03-17 |
-
1989
- 1989-01-10 JP JP1989001265U patent/JPH0639881Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5541250U (zh) * | 1978-09-08 | 1980-03-17 |
Also Published As
Publication number | Publication date |
---|---|
JPH0639881Y2 (ja) | 1994-10-19 |