ZA753648B - Cutting insert and holder therefor - Google Patents

Cutting insert and holder therefor

Info

Publication number
ZA753648B
ZA753648B ZA00753648A ZA753648A ZA753648B ZA 753648 B ZA753648 B ZA 753648B ZA 00753648 A ZA00753648 A ZA 00753648A ZA 753648 A ZA753648 A ZA 753648A ZA 753648 B ZA753648 B ZA 753648B
Authority
ZA
South Africa
Prior art keywords
cutting insert
holder therefor
therefor
holder
insert
Prior art date
Application number
ZA00753648A
Other languages
English (en)
Inventor
E Sorice
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of ZA753648B publication Critical patent/ZA753648B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1644—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane and at the same time upon the wall of a hole in the cutting insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1625—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B23B2200/088—Rake or top surfaces with one or more grooves for clamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
ZA00753648A 1974-08-01 1975-06-05 Cutting insert and holder therefor ZA753648B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US493560A US3887974A (en) 1974-08-01 1974-08-01 Cutting insert and holder therefor

Publications (1)

Publication Number Publication Date
ZA753648B true ZA753648B (en) 1976-04-28

Family

ID=23960739

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00753648A ZA753648B (en) 1974-08-01 1975-06-05 Cutting insert and holder therefor

Country Status (4)

Country Link
US (1) US3887974A (fr)
CA (1) CA1018337A (fr)
DE (1) DE2529525C2 (fr)
ZA (1) ZA753648B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934320A (en) * 1974-11-01 1976-01-27 Kennametal Inc. Grooving and cut off tool
AU524391B2 (en) * 1978-06-02 1982-09-16 Kennametal Inc. Cutting insert and holder
US4422812A (en) * 1981-11-25 1983-12-27 Linville Kevin D Rotatable shell cutter
DE3219019A1 (de) * 1982-05-19 1983-11-24 Zinner GmbH, 8500 Nürnberg Ein- und mehrfachstechwerkzeug
GB8920225D0 (en) * 1989-09-07 1989-10-18 Iscar Hartmetall A cutting insert
US5333972A (en) * 1990-10-04 1994-08-02 Valenite Inc. Special boring insert
SE502199C2 (sv) * 1990-12-19 1995-09-11 Sandvik Ab Borrskär med snedställd främre skäregg samt borrverktyg för detta
SE9602231L (sv) * 1996-06-06 1997-07-07 Sandvik Ab Skär för spårstickning
DE19714398A1 (de) * 1997-04-08 1998-10-15 Komet Stahlhalter Werkzeug Einspannvorrichtung für Werkzeuge
US5893683A (en) * 1997-04-29 1999-04-13 Ingersoll Cutting Tool Company Indexable insert router
US6000885A (en) * 1998-07-22 1999-12-14 Kennametal Inc. Cutting insert suitable for mounting in different toolholder pockets and associated toolholder assembly
SE514029C2 (sv) * 1998-10-27 2000-12-11 Sandvik Ab Verktyg för spånavskiljande bearbetning
SE514028C2 (sv) * 1998-10-27 2000-12-11 Sandvik Ab Skär för roterbara skärverktyg
US6939090B1 (en) * 1999-08-17 2005-09-06 Mitsubishi Materials Corporation Throwaway tip and throwaway-type cutting tool
DE10113707C1 (de) * 2001-03-16 2002-10-10 Mapal Fab Praezision Werkzeug zur spanabtragenden Bearbeitung eines Werkstücks aus hochfestem Material
US7510352B2 (en) * 2007-08-03 2009-03-31 Kennametal Inc. Integral cutting insert clamping mechanism
US7806633B2 (en) * 2008-03-04 2010-10-05 Kennametal Inc. Cutting insert with threaded hole and cutting tool therefor
US9511421B2 (en) * 2013-06-14 2016-12-06 Kennametal Inc. Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate
US20160016233A1 (en) * 2014-07-17 2016-01-21 Kennametal India Limited Notched cutting inserts and applications thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE33548C (de) * J. MARTIGNONI in Bockenheim bei Frankfurt a. M Drehstahl mit durchgehender Schneidekantenfläche
US2641048A (en) * 1951-04-14 1953-06-09 Vreeland Whitney Cutting tool
NL258809A (fr) * 1960-07-16
US3125798A (en) * 1961-03-06 1964-03-24 figure
US3220088A (en) * 1961-12-13 1965-11-30 Fagersta Bruks Ab Turn cutter with concave base surfaces and a holder for such a cutter
NL121231C (fr) * 1962-03-23
US3534457A (en) * 1968-05-02 1970-10-20 Willey S Carbide Tool Co Cutting insert mounting assembly
FR2028194A1 (fr) * 1969-01-13 1970-10-09 Hertel Karl
GB1345217A (en) * 1971-10-13 1974-01-30 Kennametal Inc Cutting insert and holder and clamping arrangement therefor

Also Published As

Publication number Publication date
DE2529525C2 (de) 1982-09-16
US3887974A (en) 1975-06-10
DE2529525A1 (de) 1976-02-19
CA1018337A (fr) 1977-10-04

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