JPS61120410U - - Google Patents

Info

Publication number
JPS61120410U
JPS61120410U JP327185U JP327185U JPS61120410U JP S61120410 U JPS61120410 U JP S61120410U JP 327185 U JP327185 U JP 327185U JP 327185 U JP327185 U JP 327185U JP S61120410 U JPS61120410 U JP S61120410U
Authority
JP
Japan
Prior art keywords
grooves
drill
chip
utility
groove
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
JP327185U
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 JP327185U priority Critical patent/JPS61120410U/ja
Publication of JPS61120410U publication Critical patent/JPS61120410U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves
    • B23B2251/406—Flutes, i.e. chip conveying grooves of special form not otherwise provided for

Landscapes

  • Drilling Tools (AREA)
JP327185U 1985-01-14 1985-01-14 Pending JPS61120410U (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP327185U JPS61120410U (de) 1985-01-14 1985-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP327185U JPS61120410U (de) 1985-01-14 1985-01-14

Publications (1)

Publication Number Publication Date
JPS61120410U true JPS61120410U (de) 1986-07-29

Family

ID=30477742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP327185U Pending JPS61120410U (de) 1985-01-14 1985-01-14

Country Status (1)

Country Link
JP (1) JPS61120410U (de)

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