JPH02135114U - - Google Patents
Info
- Publication number
- JPH02135114U JPH02135114U JP4547389U JP4547389U JPH02135114U JP H02135114 U JPH02135114 U JP H02135114U JP 4547389 U JP4547389 U JP 4547389U JP 4547389 U JP4547389 U JP 4547389U JP H02135114 U JPH02135114 U JP H02135114U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- blade part
- tap
- circumference
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は本考案の他の例を示す斜視図、第３図は本考
案の使用状態を示す説明図である。 図中 １……ドリル本体、２……ドリル刃部、
４……タツプ刃部。
図は本考案の他の例を示す斜視図、第３図は本考
案の使用状態を示す説明図である。 図中 １……ドリル本体、２……ドリル刃部、
４……タツプ刃部。
Claims (1)
- 先端より基端に向けてドリル刃部及びタツプ刃
部を連続的に周設せしめたことを特徴とするタツ
プ付ドリル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4547389U JPH02135114U (ja) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4547389U JPH02135114U (ja) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02135114U true JPH02135114U (ja) | 1990-11-09 |
Family
ID=31559681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4547389U Pending JPH02135114U (ja) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135114U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS624515A (ja) * | 1985-07-01 | 1987-01-10 | Honda Motor Co Ltd | ドリルタツプ |
-
1989
- 1989-04-17 JP JP4547389U patent/JPH02135114U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS624515A (ja) * | 1985-07-01 | 1987-01-10 | Honda Motor Co Ltd | ドリルタツプ |