FR2418690A1 - Outil de forage de trous dans la matiere metallique pleine de pieces a usiner - Google Patents

Outil de forage de trous dans la matiere metallique pleine de pieces a usiner

Info

Publication number
FR2418690A1
FR2418690A1 FR7904875A FR7904875A FR2418690A1 FR 2418690 A1 FR2418690 A1 FR 2418690A1 FR 7904875 A FR7904875 A FR 7904875A FR 7904875 A FR7904875 A FR 7904875A FR 2418690 A1 FR2418690 A1 FR 2418690A1
Authority
FR
France
Prior art keywords
tool
workpieces
metal material
drilling holes
material full
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
FR7904875A
Other languages
English (en)
French (fr)
Other versions
FR2418690B3 (xx
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.)
Komet Praezisionswerkzeuge Robert Breuning GmbH
Original Assignee
Komet Praezisionswerkzeuge Robert Breuning GmbH
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 Komet Praezisionswerkzeuge Robert Breuning GmbH filed Critical Komet Praezisionswerkzeuge Robert Breuning GmbH
Publication of FR2418690A1 publication Critical patent/FR2418690A1/fr
Application granted granted Critical
Publication of FR2418690B3 publication Critical patent/FR2418690B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0404—Hexagonal
    • B23B2200/0419—Hexagonal trigonal
    • 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
    • B23B2251/408—Spiral grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
FR7904875A 1978-03-02 1979-02-26 Outil de forage de trous dans la matiere metallique pleine de pieces a usiner Granted FR2418690A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787806211U DE7806211U1 (de) 1978-03-02 1978-03-02 Bohrwerkzeug fuer bohrungen in metallvollmaterial von werkstuecken

Publications (2)

Publication Number Publication Date
FR2418690A1 true FR2418690A1 (fr) 1979-09-28
FR2418690B3 FR2418690B3 (xx) 1981-11-27

Family

ID=6689112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904875A Granted FR2418690A1 (fr) 1978-03-02 1979-02-26 Outil de forage de trous dans la matiere metallique pleine de pieces a usiner

Country Status (11)

Country Link
JP (1) JPS54120487A (xx)
AT (1) ATA17579A (xx)
BE (1) BE873749A (xx)
CH (1) CH637048A5 (xx)
DE (1) DE7806211U1 (xx)
ES (1) ES241716Y (xx)
FR (1) FR2418690A1 (xx)
GB (1) GB2016316B (xx)
IT (1) IT1112187B (xx)
NL (1) NL7900976A (xx)
SE (1) SE7900961L (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8107329U1 (de) * 1980-05-08 1981-08-13 Marwin Cutting Tools Ltd., Rothley, Leicestershire "maschinen-schneidwerkzeug"
JPS5981010A (ja) * 1982-10-29 1984-05-10 Nippon Oil & Fats Co Ltd 穴明け工具
GB2132517A (en) * 1982-12-13 1984-07-11 Gen Electric Inserts for cutting tools
JPS6071107A (ja) * 1983-08-02 1985-04-23 Masao Kubota 回転切削工具
JPS61270011A (ja) * 1985-05-27 1986-11-29 Mitsubishi Metal Corp ２枚刃のスロ−アウエイ式ドリル
JPH0623368Y2 (ja) * 1987-04-25 1994-06-22 三菱マテリアル株式会社 スローアウエイ式穴明け工具
DE8800929U1 (xx) * 1988-01-27 1989-05-24 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim, De
US5011342A (en) * 1988-03-14 1991-04-30 501 Greenfield Industries, Inc. Twist drill
DE4018043A1 (de) * 1990-06-06 1991-12-12 Krupp Widia Gmbh Bohrwerkzeug
ES2334911T3 (es) 2002-09-09 2010-03-17 Komet Group Gmbh Herramienta de taladrado con insertos cortantes intercambiables e insertos cortantes para una herramienta de taladrado de este tipo.
DE102006010856A1 (de) 2006-03-09 2007-09-13 Kennametal Inc. Schneideinsatz, insbesondere Wendeplatte für einen Bohrer
CN115889859A (zh) * 2022-12-12 2023-04-04 安徽众鑫科技股份有限公司 一种高效经济的深孔钻刀杆

Also Published As

Publication number Publication date
CH637048A5 (de) 1983-07-15
SE7900961L (sv) 1979-09-03
ATA17579A (de) 1979-11-15
ES241716U (es) 1979-05-01
FR2418690B3 (xx) 1981-11-27
IT7920297A0 (it) 1979-02-16
DE7806211U1 (de) 1979-08-09
NL7900976A (nl) 1979-09-04
GB2016316A (en) 1979-09-26
ES241716Y (es) 1979-11-01
IT1112187B (it) 1986-01-13
JPS54120487A (en) 1979-09-19
BE873749A (fr) 1979-07-26
GB2016316B (en) 1982-04-28

Similar Documents

Publication Publication Date Title
FR2400405A1 (fr) Foreuse en vue de percer des trous dans la matiere metallique pleine de pieces a usiner
BE898975A (fr) Outil a lames et lames pour cet outil
FR2418690A1 (fr) Outil de forage de trous dans la matiere metallique pleine de pieces a usiner
ATE159441T1 (de) Schneidwerkzeug mit einem werkzeughalter mit einem ersetzbaren einsatz
EP0480895A3 (en) Improved diamond tools for rock drilling, metal cutting and wear part applications
FR2359668A1 (fr) Foret pouvant realiser diverses operations d'enlevement de metal
KR960703180A (ko) 절삭공구용 초경합금 및 피복초경합금(hard metal for cutting tool and coated hard metal)
DE68907006D1 (de) Rotierende nutschneidwerkzeuge, schneideinsaetze und montagenmethode der einsaetze in die werkzeuge.
ATE58500T1 (de) Schneidwerkzeug und dessen herstellung.
FR2405107A1 (fr) Foret-beche
DE69008511D1 (de) Oberflächenbeschichtete hartwerkstoffe für schneidende und verschleissfeste werkzeuge.
DE69020719T2 (de) Oberflächenbeschichtete hartwerkstoffe für schneidende und verschleissfeste werkzeuge.
IT8521137A0 (it) Metodo per scegliere e realizzare delle condizioni di taglio nella lavorazione a macchina di un pezzo.
US3882749A (en) Beavertooth cutting edge
BE746604A (fr) Alliages aux carbures pour outils de coupe et pieces d'usure
FR1508567A (fr) élément de coupe, de préférence en métal dur, en forme de plaquette de coupe àplusieurs tranchants, pour garnir des outils tournants équipés de dispositifs de serrage, en particulier pour l'usinage de métaux, et outils garnis de telles plaquettes
AR014970A1 (es) Una tijera para metales
FR2379695A1 (fr) Dent pour outil de forage de fondation a mouvement rotatif
EP0238957A3 (de) Werkzeug für einen Hydraulikhammer o.dgl.
FR2469235A1 (fr) Plaquette de coupe adaptee a l'usinage des materiaux refractaires
IT8319503A0 (it) Strumento per la discesa in un foro di scavo e metodo per la fabbricazione e l'impiego di esso.
FR2540762B1 (fr) Outil de coupe, et piece de coupe rapportee le constituant
SE8203861D0 (sv) Borrskruv
BE1002005A6 (fr) Couteau.
BE856470A (fr) Revetement protecteur stratifie pour pieces d'usure et outils de coupe en metal dur