JPS61195920U - - Google Patents
Info
- Publication number
- JPS61195920U JPS61195920U JP7832885U JP7832885U JPS61195920U JP S61195920 U JPS61195920 U JP S61195920U JP 7832885 U JP7832885 U JP 7832885U JP 7832885 U JP7832885 U JP 7832885U JP S61195920 U JPS61195920 U JP S61195920U
- Authority
- JP
- Japan
- Prior art keywords
- reamer
- rake
- tip
- counterbore cutter
- carved
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Description
第1図は正面図、第2図は先端面部分図、第3
図は斜視図である。4……ドリル(粗刃、座ぐり
カツター)、5……リーマ、10……凹部溝ブレ
ーカー、11……すくい面。
図は斜視図である。4……ドリル(粗刃、座ぐり
カツター)、5……リーマ、10……凹部溝ブレ
ーカー、11……すくい面。
Claims (1)
- リーマの先端に座ぐりカツターを設けた複合リ
ーマにおいて、先端の座ぐりカツターは左ねじれ
刃溝を形成し、刃先すくい面には凹部溝ブレーカ
ーを刻設し、真のすくい角が正方向に修正される
ように正のラジアルレーキを与えた形状で切屑排
出をスムーズに行う複合リーマ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985078328U JPH0357383Y2 (ja) | 1985-05-24 | 1985-05-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985078328U JPH0357383Y2 (ja) | 1985-05-24 | 1985-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61195920U true JPS61195920U (ja) | 1986-12-06 |
JPH0357383Y2 JPH0357383Y2 (ja) | 1991-12-27 |
Family
ID=30622206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985078328U Expired JPH0357383Y2 (ja) | 1985-05-24 | 1985-05-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0357383Y2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01310816A (ja) * | 1988-06-07 | 1989-12-14 | Ryoko Seiki Kk | 先端刃付リーマ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59141150A (ja) * | 1983-01-31 | 1984-08-13 | Mitsubishi Electric Corp | シヤドウマスク式カラ−受像管 |
-
1985
- 1985-05-24 JP JP1985078328U patent/JPH0357383Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59141150A (ja) * | 1983-01-31 | 1984-08-13 | Mitsubishi Electric Corp | シヤドウマスク式カラ−受像管 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01310816A (ja) * | 1988-06-07 | 1989-12-14 | Ryoko Seiki Kk | 先端刃付リーマ |
Also Published As
Publication number | Publication date |
---|---|
JPH0357383Y2 (ja) | 1991-12-27 |