JPS6014811U - end mill katsuta - Google Patents
end mill katsutaInfo
- Publication number
- JPS6014811U JPS6014811U JP10618083U JP10618083U JPS6014811U JP S6014811 U JPS6014811 U JP S6014811U JP 10618083 U JP10618083 U JP 10618083U JP 10618083 U JP10618083 U JP 10618083U JP S6014811 U JPS6014811 U JP S6014811U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- end mill
- katsuta
- workpiece
- apex
- 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
- Milling Processes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のエンドミルカッタの形状を示す側面図、
第２図はこの考案の一実施例を示す断面図、第３図は第
２図のエンドミルカッタの先端面の形状を示す断面図で
ある。
１・・・・・・エンドミルカッタ、２・・・・・・刃先
、１６−−− −・・・尖頂。Figure 1 is a side view showing the shape of a conventional end mill cutter.
FIG. 2 is a sectional view showing an embodiment of this invention, and FIG. 3 is a sectional view showing the shape of the end surface of the end mill cutter shown in FIG. 2. 1...End mill cutter, 2...Blade tip, 16------Point.
Claims (1)
穿孔するようにしたエンドミルカッタにおいて、前記先
端面の中心位置に前記刃先よりも一定寸法前方に突出す
る尖頂を形成し、前記加工物を穿孔するとき前記尖頂を
前記加工物に食い込ませ、これによって前記刃先をガイ
ドするようにしたことを特徴とするエンドミルカッタ。In an end mill cutter, a cutting edge is formed on the periphery of the tip surface, and a workpiece is perforated by the cutting edge, and an apex is formed at the center of the tip surface and protrudes a certain distance ahead of the cutting edge, and the cutting edge is used to perforate the workpiece. An end mill cutter characterized in that the apex bites into the workpiece when drilling a hole, thereby guiding the cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10618083U JPS6014811U (en) | 1983-07-06 | 1983-07-06 | end mill katsuta |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10618083U JPS6014811U (en) | 1983-07-06 | 1983-07-06 | end mill katsuta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6014811U true JPS6014811U (en) | 1985-01-31 |
Family
ID=30248583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10618083U Pending JPS6014811U (en) | 1983-07-06 | 1983-07-06 | end mill katsuta |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6014811U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633120B2 (en) * | 1974-09-19 | 1981-08-01 | ||
| JPS5813917B2 (en) * | 1973-09-03 | 1983-03-16 | 富士通株式会社 | Driving method of plasma display panel |
-
1983
- 1983-07-06 JP JP10618083U patent/JPS6014811U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5813917B2 (en) * | 1973-09-03 | 1983-03-16 | 富士通株式会社 | Driving method of plasma display panel |
| JPS5633120B2 (en) * | 1974-09-19 | 1981-08-01 |
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