JPH01143311U - - Google Patents
Info
- Publication number
- JPH01143311U JPH01143311U JP3987888U JP3987888U JPH01143311U JP H01143311 U JPH01143311 U JP H01143311U JP 3987888 U JP3987888 U JP 3987888U JP 3987888 U JP3987888 U JP 3987888U JP H01143311 U JPH01143311 U JP H01143311U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- end mill
- outer diameter
- diameter dimension
- peripheral blades
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 101100008046 Caenorhabditis elegans cut-2 gene Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Milling Processes (AREA)
Description
第１図は本実施例の正面図、第２図は第１図の
側面図、第３図は第１図の平面図である。第４図
は、エンドミルの外周刃切削による理論上の仕上
げ面粗さを求めるため、１枚の切刃についてその
軌跡を解析する図である。
１……普通刃、２……ニツク、３……切欠刃。
1 is a front view of this embodiment, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a plan view of FIG. 1. FIG. 4 is a diagram for analyzing the locus of one cutting edge in order to determine the theoretical finished surface roughness obtained by cutting the outer peripheral edge of an end mill. 1... Normal blade, 2... Nikku, 3... Notched blade.
Claims (1)
欠刃３で構成され、 上記普通刃１の部分における最大外径寸法に対
する上記切欠刃３の部分における外径寸法の比率
が、１００〜９８％の範囲内となるように設定さ
れたことを特徴とするエンドミル。[Scope of Claim for Utility Model Registration] An end mill having a plurality of peripheral blades, the peripheral blades being composed of a regular blade 1 and a notch blade 3 having a cut 2, with respect to the maximum outer diameter dimension of the portion of the regular blade 1. An end mill characterized in that the ratio of the outer diameter dimension of the notch blade 3 is set within a range of 100 to 98%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3987888U JPH01143311U (en) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3987888U JPH01143311U (en) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143311U true JPH01143311U (en) | 1989-10-02 |
Family
ID=31266364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3987888U Pending JPH01143311U (en) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143311U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011110661A (en) * | 2009-11-27 | 2011-06-09 | Mitsubishi Materials Corp | End mill |
| JP2011156622A (en) * | 2010-02-01 | 2011-08-18 | Daiko Kenma:Kk | End mill |
| JP2012500129A (en) * | 2008-08-21 | 2012-01-05 | キム、ヤンベム | Chamfer cutter |
| WO2022113358A1 (en) * | 2020-11-30 | 2022-06-02 | オーエスジー株式会社 | End mill |
-
1988
- 1988-03-25 JP JP3987888U patent/JPH01143311U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012500129A (en) * | 2008-08-21 | 2012-01-05 | キム、ヤンベム | Chamfer cutter |
| JP2011110661A (en) * | 2009-11-27 | 2011-06-09 | Mitsubishi Materials Corp | End mill |
| JP2011156622A (en) * | 2010-02-01 | 2011-08-18 | Daiko Kenma:Kk | End mill |
| WO2022113358A1 (en) * | 2020-11-30 | 2022-06-02 | オーエスジー株式会社 | End mill |