JPS6158008U - - Google Patents
Info
- Publication number
- JPS6158008U JPS6158008U JP14151684U JP14151684U JPS6158008U JP S6158008 U JPS6158008 U JP S6158008U JP 14151684 U JP14151684 U JP 14151684U JP 14151684 U JP14151684 U JP 14151684U JP S6158008 U JPS6158008 U JP S6158008U
- Authority
- JP
- Japan
- Prior art keywords
- plate shape
- cutting edge
- chip breaker
- away tip
- breaker groove
- 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
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は、本考案スローアウエイチツプの一実
施例を示す正面図、第２図は、その側面図、第３
図は、第１図中の−線に沿つて得られる一部
拡大断面図である。
３……切刃稜、４……チツプブレーカ溝、５…
…ノーズ部分、６……ランド、７……傾斜面、８
……段部面、９……切上り面。
FIG. 1 is a front view showing one embodiment of the throw-away tip of the present invention, FIG. 2 is a side view thereof, and FIG.
The figure is a partially enlarged sectional view taken along the - line in FIG. 1. 3... Cutting edge ridge, 4... Chip breaker groove, 5...
...Nose part, 6...Land, 7...Slope, 8
...Stepped surface, 9...Cut-up surface.
Claims (1)
、その切刃稜３に沿つてチツプブレーカ溝４が形
成されるようにしたスローアウエイチツプにおい
て、 前記チツプブレーカ溝４は、ノーズ部分５を突
きやぶるようにした各辺ごとに独立して形成され
、しかも切刃稜３からの断面形状では、巾狭のラ
ンド６、大きなすくい角θ（１０°〜３０°）を
有する傾斜面７、この傾斜面７の末端に対する段
部面８およびこの段部面８からの切上り面９がそ
れぞれ連続して形成されるようにしたことを特徴
とするスローアウエイチツプ。[Claims for Utility Model Registration] In a throw-away tip that has a polygonal plate shape such as a triangular plate shape or a quadrangular plate shape, and has a chip breaker groove 4 formed along its cutting edge 3, The chip breaker groove 4 is formed independently on each side so as to extend beyond the nose portion 5, and the cross-sectional shape from the cutting edge 3 has a narrow land 6 and a large rake angle θ (10°). 30 degrees), a step surface 8 to the end of the slope surface 7, and a cut-up surface 9 from the step surface 8 are formed continuously. Away tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14151684U JPS6158008U (en) | 1984-09-18 | 1984-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14151684U JPS6158008U (en) | 1984-09-18 | 1984-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6158008U true JPS6158008U (en) | 1986-04-18 |
Family
ID=30699854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14151684U Pending JPS6158008U (en) | 1984-09-18 | 1984-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6158008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008284666A (en) * | 2007-05-21 | 2008-11-27 | Mitsubishi Materials Corp | Cutting insert |
| US10898958B2 (en) | 2016-08-29 | 2021-01-26 | Kyocera Corporation | Cutting insert, cutting tool, and method for manufacturing machined product |
| JP2021035711A (en) * | 2019-08-30 | 2021-03-04 | 三菱マテリアル株式会社 | Cutting insert and cutting edge exchange type cutter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743603U (en) * | 1980-08-25 | 1982-03-10 |
-
1984
- 1984-09-18 JP JP14151684U patent/JPS6158008U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5743603U (en) * | 1980-08-25 | 1982-03-10 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008284666A (en) * | 2007-05-21 | 2008-11-27 | Mitsubishi Materials Corp | Cutting insert |
| US10898958B2 (en) | 2016-08-29 | 2021-01-26 | Kyocera Corporation | Cutting insert, cutting tool, and method for manufacturing machined product |
| JP2021035711A (en) * | 2019-08-30 | 2021-03-04 | 三菱マテリアル株式会社 | Cutting insert and cutting edge exchange type cutter |