JPS61134810U - - Google Patents
Info
- Publication number
- JPS61134810U JPS61134810U JP1583685U JP1583685U JPS61134810U JP S61134810 U JPS61134810 U JP S61134810U JP 1583685 U JP1583685 U JP 1583685U JP 1583685 U JP1583685 U JP 1583685U JP S61134810 U JPS61134810 U JP S61134810U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- drill
- width
- kink
- degrees
- 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
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1583685U JPS61134810U (en]) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1583685U JPS61134810U (en]) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134810U true JPS61134810U (en]) | 1986-08-22 |
Family
ID=30502044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1583685U Pending JPS61134810U (en]) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134810U (en]) |
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1985
- 1985-02-08 JP JP1583685U patent/JPS61134810U/ja active Pending