JPH0251017U - - Google Patents
Info
- Publication number
- JPH0251017U JPH0251017U JP12852488U JP12852488U JPH0251017U JP H0251017 U JPH0251017 U JP H0251017U JP 12852488 U JP12852488 U JP 12852488U JP 12852488 U JP12852488 U JP 12852488U JP H0251017 U JPH0251017 U JP H0251017U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- tool body
- tip
- oil
- cutting edge
- 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
- 238000005553 drilling Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 2
- 239000010730 cutting oil Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
Landscapes
- Drilling Tools (AREA)
Description
第1図および第2図はこの考案の穴加工用工具
の一実施例を示す図であつて、第1図は側面図、
第2図は軸線方向後端矢視図である。第3図ない
し第5図は従来例を示す図であつて、第3図は側
面図、第4図は軸線方向先端矢視図、第5図は軸
線方向後端矢視図である。
2……工具本体、5……切刃、7……油穴、2
1……フイルタ。
1 and 2 are views showing an embodiment of the hole drilling tool of this invention, and FIG. 1 is a side view;
FIG. 2 is a rear end view in the axial direction. 3 to 5 are views showing a conventional example, in which FIG. 3 is a side view, FIG. 4 is a front end view in the axial direction, and FIG. 5 is a rear end view in the axial direction. 2... Tool body, 5... Cutting blade, 7... Oil hole, 2
1...Filter.
Claims (1)
上記工具本体の内部に、上記工具本体の先端部に
開口されかつ上記切刃に切削油を供給する油穴が
形成された穴加工用工具において、 上記油穴に、フイルタを設けたことを特徴とす
る穴加工用工具。[Scope of claim for utility model registration] A cutting edge is provided at the tip of the tool body, and
A hole machining tool having an oil hole opened at the tip of the tool body and supplying cutting oil to the cutting edge inside the tool body, characterized in that the oil hole is provided with a filter. A tool for drilling holes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12852488U JPH0251017U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12852488U JPH0251017U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0251017U true JPH0251017U (en) | 1990-04-10 |
Family
ID=31381945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12852488U Pending JPH0251017U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0251017U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0537442U (en) * | 1991-10-21 | 1993-05-21 | 広島アルミニウム工業株式会社 | Cutting equipment |
-
1988
- 1988-09-30 JP JP12852488U patent/JPH0251017U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0537442U (en) * | 1991-10-21 | 1993-05-21 | 広島アルミニウム工業株式会社 | Cutting equipment |