JPS6171106U - - Google Patents
Info
- Publication number
- JPS6171106U JPS6171106U JP15695384U JP15695384U JPS6171106U JP S6171106 U JPS6171106 U JP S6171106U JP 15695384 U JP15695384 U JP 15695384U JP 15695384 U JP15695384 U JP 15695384U JP S6171106 U JPS6171106 U JP S6171106U
- Authority
- JP
- Japan
- Prior art keywords
- cutting tool
- cutting part
- cutting
- peaks
- fine particles
- 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
- 239000010419 fine particle Substances 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第1図は本考案に係る切削具の一実施例を一部
断面で示す正面図、第2図は第1図中線−で
示す縦断面図、第3図は第1図における断面を拡
大して示す部分断面図である。
1……基部、2……切削部、3……螺旋溝、4
……山部、5……谷部、6……微粒子、7……固
着部。
Fig. 1 is a front view partially showing an embodiment of the cutting tool according to the present invention, Fig. 2 is a longitudinal sectional view indicated by the middle line - in Fig. 1, and Fig. 3 is an enlarged cross-section of Fig. 1. FIG. 1...Base, 2...Cutting part, 3...Spiral groove, 4
... Mountain part, 5 ... Valley part, 6 ... Fine particle, 7 ... Fixed part.
Claims (1)
向に延在されるように連設された切削部とを有し
、かつ、当該切削部には螺施溝を形成してなる切
削具において、切削部には複数本の螺旋溝によつ
て山部と谷部とが形成されてなると共に、上記山
部にのみ硬質の微粒子を固着してなることを特徴
とする切削具。 (2) 硬質の微粒子が天然または人工のダイヤモ
ンドからなる実用新案登録請求の範囲第1項記載
の切削具。[Claims for Utility Model Registration] (1) It has a base formed in a rod shape and a cutting part connected to the base so as to extend in the axial direction, and the cutting part has a threaded groove. The cutting tool is characterized in that the cutting part has peaks and valleys formed by a plurality of spiral grooves, and hard fine particles are fixed only to the peaks. cutting tool. (2) The cutting tool according to claim 1, wherein the hard fine particles are made of natural or artificial diamond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15695384U JPS6171106U (en) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15695384U JPS6171106U (en) | 1984-10-17 | 1984-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6171106U true JPS6171106U (en) | 1986-05-15 |
Family
ID=30714958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15695384U Pending JPS6171106U (en) | 1984-10-17 | 1984-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6171106U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631744A (en) * | 1979-08-20 | 1981-03-31 | Neuwirth Siegmund Alexander | Tooth grinder |
-
1984
- 1984-10-17 JP JP15695384U patent/JPS6171106U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5631744A (en) * | 1979-08-20 | 1981-03-31 | Neuwirth Siegmund Alexander | Tooth grinder |
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