JPH0419712U - - Google Patents
Info
- Publication number
- JPH0419712U JPH0419712U JP5950290U JP5950290U JPH0419712U JP H0419712 U JPH0419712 U JP H0419712U JP 5950290 U JP5950290 U JP 5950290U JP 5950290 U JP5950290 U JP 5950290U JP H0419712 U JPH0419712 U JP H0419712U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- shank
- blade
- attached
- shank part
- 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
- 230000007704 transition Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Description
第１図は本考案に係るエンドミルの正面図、第
２図は刃部を示す側面図、第３図は従来の工具の
正面図、第４図は従来の工具で加工した場合に生
じる袋穴の角部を示す斜視図である。
１……エンドミル、２……ホルダー、３……ツ
ール、４……テーパー部、６……把持部、７……
シヤンク、８……刃部、９……刃縁。
Figure 1 is a front view of the end mill according to the present invention, Figure 2 is a side view showing the blade, Figure 3 is a front view of a conventional tool, and Figure 4 is a blind hole that occurs when machining with a conventional tool. It is a perspective view showing a corner of. 1... End mill, 2... Holder, 3... Tool, 4... Taper part, 6... Gripping part, 7...
Shayank, 8...Blade part, 9...Blade edge.
Claims (1)
ルダーと、該ホルダーに一体形成されホルダーよ
り小径のシヤンク部と、該シヤンク部の先端に設
けた刃部とを有し、前記シヤンク部からホルダー
への移行部分が出来るだけ大きな半径の円弧部分
として形成され、前記刃部の刃縁がシヤンク部よ
り半径方向に突出していることを特徴とするマシ
ニングセンタ用超硬エンドミル。 It has a holder provided on a tapered part attached to the spindle head, a shank part integrally formed with the holder and having a smaller diameter than the holder, and a blade part provided at the tip of the shank part, and the shank part is attached to the holder. A carbide end mill for a machining center, characterized in that the transition portion is formed as a circular arc portion with a radius as large as possible, and the blade edge of the blade portion protrudes from the shank portion in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5950290U JPH0419712U (en) | 1990-06-05 | 1990-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5950290U JPH0419712U (en) | 1990-06-05 | 1990-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419712U true JPH0419712U (en) | 1992-02-19 |
Family
ID=31586053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5950290U Pending JPH0419712U (en) | 1990-06-05 | 1990-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004148471A (en) * | 2002-10-31 | 2004-05-27 | Allied Material Corp | End mill using single crystal diamond |
-
1990
- 1990-06-05 JP JP5950290U patent/JPH0419712U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004148471A (en) * | 2002-10-31 | 2004-05-27 | Allied Material Corp | End mill using single crystal diamond |