JPS60100112U - Small diameter taper end mill - Google Patents
Small diameter taper end millInfo
- Publication number
- JPS60100112U JPS60100112U JP19368583U JP19368583U JPS60100112U JP S60100112 U JPS60100112 U JP S60100112U JP 19368583 U JP19368583 U JP 19368583U JP 19368583 U JP19368583 U JP 19368583U JP S60100112 U JPS60100112 U JP S60100112U
- Authority
- JP
- Japan
- Prior art keywords
- end mill
- taper end
- small diameter
- diameter taper
- outer diameter
- 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.)
- Granted
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図はテーパテンドミルの一般例を示す正面図、第2
図は従来例に係るテーパエンドミルを示す説明的断面図
、第3図は第1,2図に示したテーパエンドミルにより
ワークピースの荒仕上傾斜面を加工する状態を示す斜視
図、第4図は本考案実施例に係るテーパエンドミルの説
明的断面図、第5図は本考案実施例と従来例との比較例
を示す図、第6図I、 IIは従来例に係るテーパエン
ドミルの切刃を研削する状態を示す説明図である。
1・・・切刃、2・・・チーツブ排出溝、2a、2b・
・・溝深さ寸法、θ・・・切刃外径勾配、θ′・・・溝
勾配、W・・・ワークピース、Wl・・・荒仕上傾斜面
、EM・・・テーパエンドミル、S・・・仕上代、G・
・・回転砥石、Pl。Figure 1 is a front view showing a general example of a taper tendon mill, Figure 2
The figure is an explanatory cross-sectional view showing a conventional taper end mill, FIG. 3 is a perspective view showing a state in which a rough finishing inclined surface of a workpiece is machined by the taper end mill shown in FIGS. 1 and 2, and FIG. An explanatory sectional view of a tapered end mill according to an embodiment of the present invention, FIG. 5 is a diagram showing a comparative example between an embodiment of the present invention and a conventional example, and FIGS. 6 I and II show cutting edges of a tapered end mill according to a conventional example. It is an explanatory view showing a state of grinding. 1... Cutting blade, 2... Cheetube discharge groove, 2a, 2b.
... Groove depth dimension, θ... Cutting edge outer diameter gradient, θ'... Groove gradient, W... Workpiece, Wl... Rough finishing slope, EM... Taper end mill, S... ...Finishing charge, G.
...Rotary grindstone, Pl.
Claims (1)
×D□以上であってさらに外径勾配θが1.5°〜10
0である小径テーパエンドミルにおいて、チップ排出溝
の溝勾配θ′を、θ−0,5°くθ′≦θ、としたこと
を特徴とする小径テーパエンドミル。The tip outer diameter D1 is approximately 10 mm or less and the tip core thickness is 0.6
×D□ or more, and the outer diameter slope θ is 1.5° to 10
1. A small-diameter taper end mill characterized in that the groove slope θ' of the chip ejection groove is set to θ-0.5° and θ'≦θ.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19368583U JPS60100112U (en) | 1983-12-15 | 1983-12-15 | Small diameter taper end mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19368583U JPS60100112U (en) | 1983-12-15 | 1983-12-15 | Small diameter taper end mill |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60100112U true JPS60100112U (en) | 1985-07-08 |
JPS639373Y2 JPS639373Y2 (en) | 1988-03-19 |
Family
ID=30416520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19368583U Granted JPS60100112U (en) | 1983-12-15 | 1983-12-15 | Small diameter taper end mill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60100112U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019244361A1 (en) * | 2018-06-22 | 2019-12-26 | オーエスジー株式会社 | Tapered end mill |
-
1983
- 1983-12-15 JP JP19368583U patent/JPS60100112U/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019244361A1 (en) * | 2018-06-22 | 2019-12-26 | オーエスジー株式会社 | Tapered end mill |
JPWO2019244361A1 (en) * | 2018-06-22 | 2021-08-05 | オーエスジー株式会社 | Tapered end mill |
US11623286B2 (en) | 2018-06-22 | 2023-04-11 | Osg Corporation | Tapered end mill |
Also Published As
Publication number | Publication date |
---|---|
JPS639373Y2 (en) | 1988-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS60100112U (en) | Small diameter taper end mill | |
JPS6045607U (en) | stepped drill | |
JPS6142214U (en) | Throw-away face milling cutter | |
JPS60109712U (en) | end mill | |
JPS59171010U (en) | carbide drill | |
JPS6022255U (en) | portable deburring tool | |
JPS6322002Y2 (en) | ||
JPH0340060U (en) | ||
JPS60127822U (en) | brooch | |
JPS595221U (en) | Crankshaft mirror cutter device | |
JPS59100517U (en) | Simultaneous facing/grooving tool | |
JPS6035749U (en) | Grinding blade for hammer mill | |
JPS5855801U (en) | Carbide tip | |
JPS619219U (en) | Chamfering and female thread processing tool | |
JPS5962923U (en) | Reamer | |
JPS6116214U (en) | Throw-away end mill | |
JPS59176712U (en) | solid carbide end mill | |
JPS60186125U (en) | brooch | |
JPS60190560U (en) | Shaft member processing tools | |
JPS5851956U (en) | lap surface plate | |
JPS6131612U (en) | end mill | |
JPS60113831U (en) | Grinding tool for gear finishing | |
JPS5969821U (en) | Deburring tool | |
JPH02126706U (en) | ||
JPS58191918U (en) | Throwaway tip for ball end mill |