JPH03107113U - - Google Patents

Info

Publication number
JPH03107113U
JPH03107113U JP1663290U JP1663290U JPH03107113U JP H03107113 U JPH03107113 U JP H03107113U JP 1663290 U JP1663290 U JP 1663290U JP 1663290 U JP1663290 U JP 1663290U JP H03107113 U JPH03107113 U JP H03107113U
Authority
JP
Japan
Prior art keywords
angle
distal end
cutting edge
proximal end
outer circumferential
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
JP1663290U
Other languages
English (en)
Japanese (ja)
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 JP1663290U priority Critical patent/JPH03107113U/ja
Publication of JPH03107113U publication Critical patent/JPH03107113U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP1663290U 1990-02-21 1990-02-21 Pending JPH03107113U (US07902200-20110308-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1663290U JPH03107113U (US07902200-20110308-C00004.png) 1990-02-21 1990-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1663290U JPH03107113U (US07902200-20110308-C00004.png) 1990-02-21 1990-02-21

Publications (1)

Publication Number Publication Date
JPH03107113U true JPH03107113U (US07902200-20110308-C00004.png) 1991-11-05

Family

ID=31519891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1663290U Pending JPH03107113U (US07902200-20110308-C00004.png) 1990-02-21 1990-02-21

Country Status (1)

Country Link
JP (1) JPH03107113U (US07902200-20110308-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007090504A (ja) * 2005-09-30 2007-04-12 Hitachi Tool Engineering Ltd クーラント穴付きドリル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007090504A (ja) * 2005-09-30 2007-04-12 Hitachi Tool Engineering Ltd クーラント穴付きドリル

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