JPS59191212U - Round bar side drilling tool - Google Patents
Round bar side drilling toolInfo
- Publication number
- JPS59191212U JPS59191212U JP8557483U JP8557483U JPS59191212U JP S59191212 U JPS59191212 U JP S59191212U JP 8557483 U JP8557483 U JP 8557483U JP 8557483 U JP8557483 U JP 8557483U JP S59191212 U JPS59191212 U JP S59191212U
- Authority
- JP
- Japan
- Prior art keywords
- round bar
- hole
- drilling tool
- bar side
- side drilling
- 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
- Drilling And Boring (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１．２図は本考案工具の上面図、正面図である。第３
図は穴あけ状態を示す。第４図は案内部１１を除いて大
径ドリルで穴あけ時を示す。Figure 1.2 is a top view and a front view of the tool of the present invention. Third
The figure shows the drilling state. FIG. 4 shows the hole being drilled with a large-diameter drill, excluding the guide portion 11.
Claims (1)
持ち、案内部１１に開溝垂直中心と同中心の案内穴１２
を持つ工具で、任意の径の丸棒を溝部５と案内部１１に
はさみ、穴１２から同径のドリルで丸棒に穴をあけると
常に丸棒中心を通る穴をあけることができる工具。It has a symmetrical ■-shaped groove part 5 and a guide part 11 that moves perpendicularly thereto, and a guide hole 12 is opened in the guide part 11 and is co-centered with the vertical center of the groove.
This tool can always make a hole passing through the center of the round bar by sandwiching a round bar of any diameter between the groove part 5 and the guide part 11 and drilling a hole in the round bar from the hole 12 with a drill of the same diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8557483U JPS59191212U (en) | 1983-06-04 | 1983-06-04 | Round bar side drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8557483U JPS59191212U (en) | 1983-06-04 | 1983-06-04 | Round bar side drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59191212U true JPS59191212U (en) | 1984-12-19 |
Family
ID=30215541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8557483U Pending JPS59191212U (en) | 1983-06-04 | 1983-06-04 | Round bar side drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59191212U (en) |
-
1983
- 1983-06-04 JP JP8557483U patent/JPS59191212U/en active Pending
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