JPS5219381A - End mill - Google Patents

End mill

Info

Publication number
JPS5219381A
JPS5219381A JP9549875A JP9549875A JPS5219381A JP S5219381 A JPS5219381 A JP S5219381A JP 9549875 A JP9549875 A JP 9549875A JP 9549875 A JP9549875 A JP 9549875A JP S5219381 A JPS5219381 A JP S5219381A
Authority
JP
Japan
Prior art keywords
end mill
cutting
depressing
withstand
long period
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.)
Granted
Application number
JP9549875A
Other languages
Japanese (ja)
Other versions
JPS5915767B2 (en
Inventor
Ryosuke Hosoi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP50095498A priority Critical patent/JPS5915767B2/en
Publication of JPS5219381A publication Critical patent/JPS5219381A/en
Publication of JPS5915767B2 publication Critical patent/JPS5915767B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B23C5/1018—Ball nose end mills with permanently fixed cutting inserts

Abstract

PURPOSE:A ball end mill adapted to withstand lap cutting for as extremely long period of time by depressing impact force effecting during the cutting operation.
JP50095498A 1975-08-05 1975-08-05 end mill Expired JPS5915767B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50095498A JPS5915767B2 (en) 1975-08-05 1975-08-05 end mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50095498A JPS5915767B2 (en) 1975-08-05 1975-08-05 end mill

Publications (2)

Publication Number Publication Date
JPS5219381A true JPS5219381A (en) 1977-02-14
JPS5915767B2 JPS5915767B2 (en) 1984-04-11

Family

ID=14139253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50095498A Expired JPS5915767B2 (en) 1975-08-05 1975-08-05 end mill

Country Status (1)

Country Link
JP (1) JPS5915767B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143794U (en) * 1976-04-27 1977-10-31
JPS5337990U (en) * 1976-09-07 1978-04-03
JPS5526680U (en) * 1978-08-10 1980-02-21
JPS55131307U (en) * 1979-03-13 1980-09-17
US4512689A (en) * 1982-04-01 1985-04-23 Santrade Ltd. Cutting insert and cutting tool therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132359U (en) * 1984-07-30 1986-02-27 ケイアンドケイ工業株式会社 Rope particularly suitable for piste poles in ski resorts. Tensioning equipment such as nets

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696484A (en) * 1971-02-22 1972-10-10 Pneumo Dynamics Corp Ball mill cutter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696484A (en) * 1971-02-22 1972-10-10 Pneumo Dynamics Corp Ball mill cutter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52143794U (en) * 1976-04-27 1977-10-31
JPS5352152Y2 (en) * 1976-04-27 1978-12-13
JPS5337990U (en) * 1976-09-07 1978-04-03
JPS5340794Y2 (en) * 1976-09-07 1978-10-02
JPS5526680U (en) * 1978-08-10 1980-02-21
JPS5841061Y2 (en) * 1978-08-10 1983-09-16 三菱マテリアル株式会社 Throwaway tip
JPS55131307U (en) * 1979-03-13 1980-09-17
US4512689A (en) * 1982-04-01 1985-04-23 Santrade Ltd. Cutting insert and cutting tool therefor

Also Published As

Publication number Publication date
JPS5915767B2 (en) 1984-04-11

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