JPH0181275U - - Google Patents
Info
- Publication number
- JPH0181275U JPH0181275U JP1987175833U JP17583387U JPH0181275U JP H0181275 U JPH0181275 U JP H0181275U JP 1987175833 U JP1987175833 U JP 1987175833U JP 17583387 U JP17583387 U JP 17583387U JP H0181275 U JPH0181275 U JP H0181275U
- Authority
- JP
- Japan
- Prior art keywords
- outer peripheral
- peripheral edge
- annular outer
- cutting wheel
- inner disk
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
- 239000006061 abrasive grain Substances 0.000 claims 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
図面はこの考案の実施例に係り、第１図は切断
砥石の平面図、第２図は断面図である。 １…切断砥石、２…軸孔、３…内方円盤部、４
…環状外周縁部。
砥石の平面図、第２図は断面図である。 １…切断砥石、２…軸孔、３…内方円盤部、４
…環状外周縁部。
Claims (1)
- ボンド中に砥粒を混入して円盤型に形成した切
断砥石において、内方円盤部の半径外方に環状外
周縁部を区画形成し、該環状外周縁部は組成密度
を密にすると共に、内方円盤部は環状外周縁部よ
り組成密度を相対的に粗く形成したことを特徴と
する切断砥石。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175833U JPH0181275U (ja) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175833U JPH0181275U (ja) | 1987-11-19 | 1987-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181275U true JPH0181275U (ja) | 1989-05-31 |
Family
ID=31467612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175833U Pending JPH0181275U (ja) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181275U (ja) |
-
1987
- 1987-11-19 JP JP1987175833U patent/JPH0181275U/ja active Pending