CN204262429U - Thin diamond wall rectangular teeth drill bit cutter tooth - Google Patents
Thin diamond wall rectangular teeth drill bit cutter tooth Download PDFInfo
- Publication number
- CN204262429U CN204262429U CN201420454507.XU CN201420454507U CN204262429U CN 204262429 U CN204262429 U CN 204262429U CN 201420454507 U CN201420454507 U CN 201420454507U CN 204262429 U CN204262429 U CN 204262429U
- Authority
- CN
- China
- Prior art keywords
- cutter tooth
- circular arc
- rectangular teeth
- drill bit
- arc cutter
- 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.)
- Expired - Fee Related
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- Drilling Tools (AREA)
Abstract
The utility model discloses thin diamond wall rectangular teeth drill bit cutter tooth, include one piece of circular arc cutter tooth, the cutting face of circular arc cutter tooth is rectangular teeth shape, and the welding end surface of circular arc cutter tooth is plane, and circular arc cutter tooth is formed by diamond machined system of closing.The utility model is when processing operation, and impetus is concentrated, and the face that is cut more easily is cut, and with to be touched face contact area little, frictional force is also just little, and when processing operation like this, the penetration rate of cutter tooth can sooner, and advanced depth can be darker.
Description
Technical field
The utility model relates to drill bit cutter tooth, and specifically belonging to thin diamond wall rectangular teeth drill bit cutter tooth is the cutter cutting high hardness material.
Background technology
Diamond thin-wall drill bit cutter tooth is a kind of important component part of cutting high hardness material cutter, and diamond bit is stable working in cutting high hardness material, can also reuse.General thin diamond wall rectangular teeth drill bit cutter tooth rubbing surface is comparatively large, and penetration rate is slow, and inefficiency, when operation, stationarity is poor compares effort, works dumb.
Utility model content
In order to overcome above-mentioned thin diamond wall rectangular teeth drill bit cutter tooth Problems existing, the utility model provides a kind of thin diamond wall rectangular teeth drill bit cutter tooth, and not only friction area is little, and penetration rate is fast, and operation horizontal stability is good, can increase work efficiency.
The technical solution adopted in the utility model is as follows:
Thin diamond wall rectangular teeth drill bit cutter tooth, includes one piece of circular arc cutter tooth, and the cutting face of circular arc cutter tooth is rectangular teeth shape, and the welding end surface of circular arc cutter tooth is plane, and circular arc cutter tooth is formed by diamond machined system of closing.
The utility model is when processing operation, and impetus is concentrated, and the face that is cut more easily is cut, and with to be touched face contact area little, frictional force is also just little, and when processing operation like this, the penetration rate of cutter tooth can sooner, and advanced depth can be darker.
The beneficial effects of the utility model are that frictional force reduces, and the speed that makes it is fast, drilling depth is many, the life-span is long, stable working, and operating efficiency is high, and has saved the cost of material.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
As shown in Figure 1 and Figure 2, thin diamond wall rectangular teeth drill bit cutter tooth, includes one piece of circular arc cutter tooth 1, and the cutting face 2 of circular arc cutter tooth 1 is rectangular teeth shape, and the welding end surface 3 of circular arc cutter tooth 1 is plane, and circular arc cutter tooth is formed by diamond machined system of closing.
The utility model cutting face is rectangular teeth shape, and impetus is concentrated, and face contact area is little with being cut, and frictional force makes it to reduce, and penetration rate accelerates, and advanced depth becomes many, and stable working, thus improves operating efficiency.
Claims (1)
1. thin diamond wall rectangular teeth drill bit cutter tooth, is characterized in that, includes one piece of circular arc cutter tooth, and the cutting face of circular arc cutter tooth is rectangular teeth shape, and the welding end surface of circular arc cutter tooth is plane, and circular arc cutter tooth is formed by diamond machined system of closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454507.XU CN204262429U (en) | 2014-08-12 | 2014-08-12 | Thin diamond wall rectangular teeth drill bit cutter tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454507.XU CN204262429U (en) | 2014-08-12 | 2014-08-12 | Thin diamond wall rectangular teeth drill bit cutter tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262429U true CN204262429U (en) | 2015-04-15 |
Family
ID=52797327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454507.XU Expired - Fee Related CN204262429U (en) | 2014-08-12 | 2014-08-12 | Thin diamond wall rectangular teeth drill bit cutter tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262429U (en) |
-
2014
- 2014-08-12 CN CN201420454507.XU patent/CN204262429U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 242800, Anhui County, Chizhou City, Qingyang Province Ding Town Industrial Concentration Area Patentee after: Anhui Lifeng Machine Technology Co., Ltd. Address before: 242800, Anhui County, Chizhou City, Qingyang Province Ding Town Industrial Concentration Area Patentee before: Anhui Lifeng Machinery Tool Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20170812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |