AT350873B - Mit wendeschneidplatten bestueckter bohrer - Google Patents

Mit wendeschneidplatten bestueckter bohrer

Info

Publication number
AT350873B
AT350873B AT847276A AT847276A AT350873B AT 350873 B AT350873 B AT 350873B AT 847276 A AT847276 A AT 847276A AT 847276 A AT847276 A AT 847276A AT 350873 B AT350873 B AT 350873B
Authority
AT
Austria
Prior art keywords
indexable inserts
drill equipped
drill
indexable
inserts
Prior art date
Application number
AT847276A
Other languages
German (de)
English (en)
Other versions
ATA847276A (de
Original Assignee
Walter Gmbh Montanwerke
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 Walter Gmbh Montanwerke filed Critical Walter Gmbh Montanwerke
Priority to AT781778A priority Critical patent/AT381661B/de
Publication of ATA847276A publication Critical patent/ATA847276A/de
Application granted granted Critical
Publication of AT350873B publication Critical patent/AT350873B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
AT847276A 1975-12-12 1976-11-15 Mit wendeschneidplatten bestueckter bohrer AT350873B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT781778A AT381661B (de) 1975-12-12 1978-11-02 Bohrer zum bohren ins volle bei metallischen werkstoffen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2555979A DE2555979C2 (de) 1975-12-12 1975-12-12 Bohrwerkzeug für metallische Werkstoffe und dergl.

Publications (2)

Publication Number Publication Date
ATA847276A ATA847276A (de) 1978-11-15
AT350873B true AT350873B (de) 1979-06-25

Family

ID=5964198

Family Applications (1)

Application Number Title Priority Date Filing Date
AT847276A AT350873B (de) 1975-12-12 1976-11-15 Mit wendeschneidplatten bestueckter bohrer

Country Status (6)

Country Link
AT (1) AT350873B (it)
CH (1) CH618368A5 (it)
DE (1) DE2555979C2 (it)
FR (1) FR2334456A1 (it)
GB (1) GB1562229A (it)
IT (1) IT1072210B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730418C2 (de) * 1977-07-06 1988-05-26 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Bohrwerkzeug für Bohrungen in Metallvollmaterial
US4188162A (en) * 1977-12-27 1980-02-12 The Valeron Corporation Indexable insert drill
DE2834083A1 (de) * 1978-08-03 1980-02-21 Walter Gmbh Montanwerke Bohrer mit wendeplattenbestueckung
DE3209821A1 (de) * 1982-03-18 1983-09-22 Montanwerke Walter GmbH, 7400 Tübingen Wendeplattenfraeser
DE3306209C2 (de) * 1983-02-23 1985-02-28 Iscar Hartmetall GmbH, 7505 Ettlingen Bohrwerkzeug mit auswechselbarem Schneideinsatz
SE455676B (sv) * 1984-11-12 1988-08-01 Sandvik Ab Korthalsborr, samt sker derfor
JPH0621605Y2 (ja) * 1987-02-03 1994-06-08 三菱マテリアル株式会社 スローアウェイ式穴明け工具
DE3713161C3 (de) * 1987-04-17 1994-07-28 Walter Ag Wendeschneidplatte für ein Bohrfräswerkzeug
GB2215246A (en) * 1988-03-04 1989-09-20 Fisher & Co J Boring tool
DE3842209A1 (de) 1988-12-15 1990-06-21 Walter Gmbh Montanwerke Bohrwerkzeug fuer metallische werkstoffe, kunststoffe und dergl.
DE19848045C2 (de) * 1998-10-17 2002-01-31 Fette Wilhelm Gmbh Wendeplattenfräser
DE102006047496A1 (de) 2006-10-05 2008-04-10 Walter Ag Werkzeug zur spanenden Bearbeitung von Werkstücken
CN101879620A (zh) * 2010-06-30 2010-11-10 株洲华锐硬质合金工具有限责任公司 一种可转位硬质合金浅孔钻削方法及钻削刀片
DE102018119445A1 (de) * 2018-08-09 2020-02-13 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Bohrwerkzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7431108U (de) * 1974-12-12 Wozar T Bohrwerkzeug
DE7338797U (de) * 1974-03-07 Breuning R Gmbh Ausdrehwerkzeug zur Bearbeitung von Bohrungen mit kleinem Durchmesser
US3027786A (en) * 1959-11-12 1962-04-03 Viking Tool Company Boring bars having indexible and disposable cutter inserts
NL121594C (it) * 1960-07-16
US3199381A (en) * 1963-03-04 1965-08-10 Bruce A Mackey Twist drill
US3341921A (en) * 1966-01-10 1967-09-19 Gen Electric Cutting insert
DE1777420A1 (de) * 1967-06-03 1974-11-21 Tatra Np Bohrkopf
US3540323A (en) * 1968-06-17 1970-11-17 Caterpillar Tractor Co Drill having indexable carbide inserts
US3834829A (en) * 1973-08-20 1974-09-10 Gorham Tool Co Tool holder for indexable cutting inserts

Also Published As

Publication number Publication date
CH618368A5 (en) 1980-07-31
DE2555979A1 (de) 1977-06-30
ATA847276A (de) 1978-11-15
GB1562229A (en) 1980-03-05
FR2334456A1 (fr) 1977-07-08
IT1072210B (it) 1985-04-10
DE2555979C2 (de) 1984-06-28
FR2334456B1 (it) 1983-06-10

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