JPS59100516U - Throwaway tip for ball end mill - Google Patents

Throwaway tip for ball end mill

Info

Publication number
JPS59100516U
JPS59100516U JP19872282U JP19872282U JPS59100516U JP S59100516 U JPS59100516 U JP S59100516U JP 19872282 U JP19872282 U JP 19872282U JP 19872282 U JP19872282 U JP 19872282U JP S59100516 U JPS59100516 U JP S59100516U
Authority
JP
Japan
Prior art keywords
cutting edge
end mill
ball end
throwaway tip
arc
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
Application number
JP19872282U
Other languages
Japanese (ja)
Inventor
水木　叔知
Original Assignee
ダイジヱツト工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ダイジヱツト工業株式会社 filed Critical ダイジヱツト工業株式会社
Priority to JP19872282U priority Critical patent/JPS59100516U/en
Priority to US06/530,126 priority patent/US4588331A/en
Publication of JPS59100516U publication Critical patent/JPS59100516U/en
Pending legal-status Critical Current

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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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａ、　　ｂは作用の説明図、第２図および第３図
は本考案のチップを示すもので、第２図は平面図、第９
図は側面図、第４図は本考案のチップを装着したエンド
ミルの正面図、第５図は第４図の要部を断面した側面図
、第６図は第５図の底面図などである。 １・・・・・・スロー・アウェイチップ、２・・・・・
・シャンク、３・・・・・・締付ボルト、１２・・・・
・・凸状切刃、１３・・・直線切刃、１４・・・・・・
切刃稜線、１５・・・・・・底面切刃、１６・・・・・
・周側切刃、１７・・・・・・上面切刃。Figures 1a and 1b are explanatory diagrams of the operation, Figures 2 and 3 show the chip of the present invention, Figure 2 is a plan view, and Figure 9 is a plan view.
The figure is a side view, Figure 4 is a front view of an end mill equipped with the tip of the present invention, Figure 5 is a cross-sectional side view of the main part of Figure 4, and Figure 6 is a bottom view of Figure 5. . 1... Throw away tip, 2...
・Shank, 3...Tightening bolt, 12...
... Convex cutting edge, 13... Straight cutting edge, 14...
Cutting edge ridgeline, 15...Bottom cutting edge, 16...
- Circumferential cutting edge, 17...Top cutting edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方または双方の側面に直線状切刃が凸状切刃となるよ
うに設け、前記凸状切刃と直線状切刃の稜線は弧状また
は直線と弧状で底面切刃と周側切刃と周側切刃を連続さ
せ、゛該周側切刃に連続して弧状または直線の稜線を有
する上面切刃を設け、前記切刃に所定の逃は面を形成し
たことを特徴とするボールエンドミル用のスローアウェ
イチップ。A linear cutting edge is provided as a convex cutting edge on one or both sides, and the ridge lines of the convex cutting edge and the linear cutting edge are arc-shaped or straight and arc-shaped, and the bottom cutting edge, the circumferential cutting edge, and the A ball end mill characterized in that the side cutting edge is continuous, an upper cutting edge having an arcuate or straight ridgeline is provided continuously to the circumferential cutting edge, and a predetermined relief surface is formed on the cutting edge. Throwaway tip.
JP19872282U 1982-09-16 1982-12-25 Throwaway tip for ball end mill Pending JPS59100516U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP19872282U JPS59100516U (en) 1982-12-25 1982-12-25 Throwaway tip for ball end mill
US06/530,126 US4588331A (en) 1982-09-16 1983-09-07 Throwaway-type ball end mill and throwaway tip used in same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19872282U JPS59100516U (en) 1982-12-25 1982-12-25 Throwaway tip for ball end mill

Publications (1)

Publication Number Publication Date
JPS59100516U true JPS59100516U (en) 1984-07-06

Family

ID=30424284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19872282U Pending JPS59100516U (en) 1982-09-16 1982-12-25 Throwaway tip for ball end mill

Country Status (1)

Country Link
JP (1) JPS59100516U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021172065A1 (en) * 2020-02-28 2021-09-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021172065A1 (en) * 2020-02-28 2021-09-02

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