JPS6394628U - - Google Patents
Info
- Publication number
- JPS6394628U JPS6394628U JP18863286U JP18863286U JPS6394628U JP S6394628 U JPS6394628 U JP S6394628U JP 18863286 U JP18863286 U JP 18863286U JP 18863286 U JP18863286 U JP 18863286U JP S6394628 U JPS6394628 U JP S6394628U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- tap
- tiered
- making
- utility
- 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
Landscapes
- Earth Drilling (AREA)
- Drilling Tools (AREA)
Description
第１図は本考案キリの正面図一部断面図。
１の部分はキリ、２の部分はタツプ、３の部分
は取付部。
FIG. 1 is a partially sectional front view of the awl of the present invention. Part 1 is the drill, part 2 is the tap, and part 3 is the mounting part.
Claims (1)
成つたキリ。 The half or less part is a drill and the upper part is a tap, making it a two-tiered drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18863286U JPS6394628U (en) | 1986-12-08 | 1986-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18863286U JPS6394628U (en) | 1986-12-08 | 1986-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6394628U true JPS6394628U (en) | 1988-06-18 |
Family
ID=31140175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18863286U Pending JPS6394628U (en) | 1986-12-08 | 1986-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6394628U (en) |
-
1986
- 1986-12-08 JP JP18863286U patent/JPS6394628U/ja active Pending