JPH02110412U - - Google Patents

Info

Publication number
JPH02110412U
JPH02110412U JP1725989U JP1725989U JPH02110412U JP H02110412 U JPH02110412 U JP H02110412U JP 1725989 U JP1725989 U JP 1725989U JP 1725989 U JP1725989 U JP 1725989U JP H02110412 U JPH02110412 U JP H02110412U
Authority
JP
Japan
Prior art keywords
blade
tip
wall surface
rear end
router bit
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
JP1725989U
Other languages
English (en)
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 filed Critical
Priority to JP1725989U priority Critical patent/JPH02110412U/ja
Publication of JPH02110412U publication Critical patent/JPH02110412U/ja
Pending legal-status Critical Current

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Landscapes

  • Milling Processes (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は本考案の一実施例を示し、
第１図は平面図、第２図はその拡大した右側面、
第３図は正面図、第４図は部品を切り出す材料の
一例を示す斜視図、第５図はルーパによる切削加
工の状態を示す断面図、第６図乃至第８図は従来
例を示し、第６図は正面図、第７図はその拡大右
側面図、第８図は同じく―線拡大断面図、第
９図は他の従来例の第８図相当図である。 １０……ルータビツト本体、１１……側刃、１
２……切屑排出溝、１３，１４……壁面、１５…
…底刃。

Claims (1)

    【実用新案登録請求の範囲】
  1. ルータビツト本体の外周部に、約１０〜１５°
    のねじれ角をもつて先端から後端部に向かつて延
    び、かつ刃長が刃径の約３倍程度の側刃を形成す
    るとともに、切削排出溝を画成する壁面とこの反
    対側の壁面を後端部に向かつて除々に拡がるテー
    パ状となし、更に先端の軸中心部と上記側刃の先
    端との間に、軸心と鈍角をなす底刃を形成したこ
    とを特徴とするルータビツト。
JP1725989U 1989-02-16 1989-02-16 Pending JPH02110412U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1725989U JPH02110412U (ja) 1989-02-16 1989-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1725989U JPH02110412U (ja) 1989-02-16 1989-02-16

Publications (1)

Publication Number Publication Date
JPH02110412U true JPH02110412U (ja) 1990-09-04

Family

ID=31230882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1725989U Pending JPH02110412U (ja) 1989-02-16 1989-02-16

Country Status (1)

Country Link
JP (1) JPH02110412U (ja)

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