JPS6334811Y2 - - Google Patents
Info
- Publication number
- JPS6334811Y2 JPS6334811Y2 JP9691984U JP9691984U JPS6334811Y2 JP S6334811 Y2 JPS6334811 Y2 JP S6334811Y2 JP 9691984 U JP9691984 U JP 9691984U JP 9691984 U JP9691984 U JP 9691984U JP S6334811 Y2 JPS6334811 Y2 JP S6334811Y2
- Authority
- JP
- Japan
- Prior art keywords
- shank
- chamfering blade
- dovetail groove
- chamfering
- fixed
- 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.)
- Expired
Links
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9691984U JPS6112623U (ja) | 1984-06-29 | 1984-06-29 | 面取刃付きスロ−アウエイドリル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9691984U JPS6112623U (ja) | 1984-06-29 | 1984-06-29 | 面取刃付きスロ−アウエイドリル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6112623U JPS6112623U (ja) | 1986-01-24 |
JPS6334811Y2 true JPS6334811Y2 (zh) | 1988-09-14 |
Family
ID=30656441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9691984U Granted JPS6112623U (ja) | 1984-06-29 | 1984-06-29 | 面取刃付きスロ−アウエイドリル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6112623U (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2592806Y2 (ja) * | 1991-12-24 | 1999-03-31 | 三菱マテリアル株式会社 | 面取り刃付きドリル |
-
1984
- 1984-06-29 JP JP9691984U patent/JPS6112623U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6112623U (ja) | 1986-01-24 |
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