JPS62174809U - - Google Patents
Info
- Publication number
- JPS62174809U JPS62174809U JP6286886U JP6286886U JPS62174809U JP S62174809 U JPS62174809 U JP S62174809U JP 6286886 U JP6286886 U JP 6286886U JP 6286886 U JP6286886 U JP 6286886U JP S62174809 U JPS62174809 U JP S62174809U
- Authority
- JP
- Japan
- Prior art keywords
- carbide
- utility
- model registration
- around
- centering drill
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286886U JPS62174809U (sv) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6286886U JPS62174809U (sv) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62174809U true JPS62174809U (sv) | 1987-11-06 |
Family
ID=30897561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6286886U Pending JPS62174809U (sv) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62174809U (sv) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231430A (ja) * | 2005-02-22 | 2006-09-07 | Tungaloy Corp | センタリングドリル及びそれを用いた加工方法 |
| JP2010125592A (ja) * | 2008-12-01 | 2010-06-10 | Hitachi Tool Engineering Ltd | 鋳鉄加工用ドリル |
-
1986
- 1986-04-25 JP JP6286886U patent/JPS62174809U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006231430A (ja) * | 2005-02-22 | 2006-09-07 | Tungaloy Corp | センタリングドリル及びそれを用いた加工方法 |
| JP2010125592A (ja) * | 2008-12-01 | 2010-06-10 | Hitachi Tool Engineering Ltd | 鋳鉄加工用ドリル |
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