JPH02100728U - - Google Patents
Info
- Publication number
- JPH02100728U JPH02100728U JP873189U JP873189U JPH02100728U JP H02100728 U JPH02100728 U JP H02100728U JP 873189 U JP873189 U JP 873189U JP 873189 U JP873189 U JP 873189U JP H02100728 U JPH02100728 U JP H02100728U
- Authority
- JP
- Japan
- Prior art keywords
- end mill
- shaft tube
- opening
- cutting oil
- hollow
- 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
- 239000010730 cutting oil Substances 0.000 claims 2
Description
第１図は本考案のエンドミルの一実施例の外観
図、第２図は本実施例の底面図、第３図は本実施
例の縦断面図である。
１…エンドミル、２…刃溝部、３，３Ａ…噴出
口、４…軸管。
FIG. 1 is an external view of an embodiment of the end mill of the present invention, FIG. 2 is a bottom view of the embodiment, and FIG. 3 is a longitudinal sectional view of the embodiment. 1... End mill, 2... Blade groove, 3, 3A... Spout, 4... Shaft tube.
Claims (1)
ルの刃先中央に開口する中心軸方向に穿設された
中空の軸管と、該エンドミル軸内において該軸管
と連通し、かつ端部がエンドミル外部に開口する
中空切削油噴出口を設けたことを特徴とするエン
ドミル。[Scope of Claim for Utility Model Registration] In an end mill, a hollow shaft tube is formed in the direction of the central axis, forming a cutting oil supply port at one end and opening at the center of the cutting edge of the end mill at the other end; An end mill characterized in that a hollow cutting oil spout is provided that communicates with the shaft tube and has an end opening to the outside of the end mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP873189U JPH02100728U (en) | 1989-01-27 | 1989-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP873189U JPH02100728U (en) | 1989-01-27 | 1989-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100728U true JPH02100728U (en) | 1990-08-10 |
Family
ID=31214865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP873189U Pending JPH02100728U (en) | 1989-01-27 | 1989-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06213322A (en) * | 1993-01-21 | 1994-08-02 | Riken Corp | Seal ring for hydraulic apparatus |
| JP6362803B1 (en) * | 2018-01-23 | 2018-07-25 | 株式会社松浦機械製作所 | Cutting tools |
| JP2019524467A (en) * | 2016-08-16 | 2019-09-05 | ケンナメタル インコ−ポレイテツド | Tool body and cutting tool for shell end mill |
-
1989
- 1989-01-27 JP JP873189U patent/JPH02100728U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06213322A (en) * | 1993-01-21 | 1994-08-02 | Riken Corp | Seal ring for hydraulic apparatus |
| JP2019524467A (en) * | 2016-08-16 | 2019-09-05 | ケンナメタル インコ−ポレイテツド | Tool body and cutting tool for shell end mill |
| JP6362803B1 (en) * | 2018-01-23 | 2018-07-25 | 株式会社松浦機械製作所 | Cutting tools |
| JP2019126867A (en) * | 2018-01-23 | 2019-08-01 | 株式会社松浦機械製作所 | Cutting tool |
| US10562111B2 (en) | 2018-01-23 | 2020-02-18 | Matsuura Machinery Corporation | Cutting tool |