JPH01163010U - - Google Patents

Info

Publication number
JPH01163010U
JPH01163010U JP5537088U JP5537088U JPH01163010U JP H01163010 U JPH01163010 U JP H01163010U JP 5537088 U JP5537088 U JP 5537088U JP 5537088 U JP5537088 U JP 5537088U JP H01163010 U JPH01163010 U JP H01163010U
Authority
JP
Japan
Prior art keywords
drill
coded
displayed
diameter
utility
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
JP5537088U
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 JP5537088U priority Critical patent/JPH01163010U/ja
Publication of JPH01163010U publication Critical patent/JPH01163010U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例1を示す側面図、第2
図は本考案の実施例2を示す側面図、第3図は本
考案をルータービツトに適用した実施例3を示す
側面図、第4図は従来のドリルを示す側面図であ
る。 1……ドリル、2……先端、3……シヤンク部
、4……ルータービツト、A……基準溝、B……
コード溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. ドリルの径寸法を2進法等によりコード化して
    ドリルシヤンク部に表示したことを特徴とするド
    リル。
JP5537088U 1988-04-25 1988-04-25 Pending JPH01163010U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5537088U JPH01163010U (ja) 1988-04-25 1988-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5537088U JPH01163010U (ja) 1988-04-25 1988-04-25

Publications (1)

Publication Number Publication Date
JPH01163010U true JPH01163010U (ja) 1989-11-14

Family

ID=31281270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5537088U Pending JPH01163010U (ja) 1988-04-25 1988-04-25

Country Status (1)

Country Link
JP (1) JPH01163010U (ja)

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