JPS62164014U - - Google Patents
Info
- Publication number
- JPS62164014U JPS62164014U JP5219086U JP5219086U JPS62164014U JP S62164014 U JPS62164014 U JP S62164014U JP 5219086 U JP5219086 U JP 5219086U JP 5219086 U JP5219086 U JP 5219086U JP S62164014 U JPS62164014 U JP S62164014U
- Authority
- JP
- Japan
- Prior art keywords
- convex surface
- spiral convex
- cutting tool
- diamond particles
- leading 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
- 229910003460 diamond Inorganic materials 0.000 claims description 4
- 239000010432 diamond Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は本考案に係るダイヤモンド粒子鍍着の
歯科用回転切削工具の拡大実施例図、第２図は従
来のダイヤモンド粒子鍍着の切削工具の一例を示
す拡大図、第３図はやはり従来切削工具の他の例
の拡大図である。
２……ダイヤモンド粒子、６……切削用バー、
７……螺旋状凸面、Ａ……切削用バー先頭刃部。
Figure 1 is an enlarged view of an example of a dental rotary cutting tool coated with diamond particles according to the present invention, Figure 2 is an enlarged view of an example of a conventional cutting tool coated with diamond particles, and Figure 3 is also a conventional cutting tool. It is an enlarged view of another example of a cutting tool. 2...Diamond particles, 6...Cutting bar,
7...Spiral convex surface, A...Cutting bar leading edge.
Claims (1)
成し、該螺旋状凸面７の表面にダイヤモンド粒子
２を鍍着したことを特徴とする歯料用回転切削工
具。 A rotary cutting tool for teeth, characterized in that a leading edge portion A of a cutting bar 6 is formed with a spiral convex surface 7, and the surface of the spiral convex surface 7 is plated with diamond particles 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5219086U JPS62164014U (en) | 1986-04-09 | 1986-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5219086U JPS62164014U (en) | 1986-04-09 | 1986-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62164014U true JPS62164014U (en) | 1987-10-19 |
Family
ID=30877144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5219086U Pending JPS62164014U (en) | 1986-04-09 | 1986-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62164014U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119570A (en) * | 1984-07-05 | 1986-01-28 | Tsukada Hiroyuki | Cutting tool |
-
1986
- 1986-04-09 JP JP5219086U patent/JPS62164014U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119570A (en) * | 1984-07-05 | 1986-01-28 | Tsukada Hiroyuki | Cutting tool |