GB8416953D0 - Solid drill bit - Google Patents

Solid drill bit

Info

Publication number
GB8416953D0
GB8416953D0 GB848416953A GB8416953A GB8416953D0 GB 8416953 D0 GB8416953 D0 GB 8416953D0 GB 848416953 A GB848416953 A GB 848416953A GB 8416953 A GB8416953 A GB 8416953A GB 8416953 D0 GB8416953 D0 GB 8416953D0
Authority
GB
United Kingdom
Prior art keywords
drill bit
solid drill
solid
bit
drill
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
GB848416953A
Other versions
GB2143446B (en
GB2143446A (en
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.)
August Beck GmbH and Co KG
Original Assignee
August Beck GmbH and Co KG
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 August Beck GmbH and Co KG filed Critical August Beck GmbH and Co KG
Publication of GB8416953D0 publication Critical patent/GB8416953D0/en
Publication of GB2143446A publication Critical patent/GB2143446A/en
Application granted granted Critical
Publication of GB2143446B publication Critical patent/GB2143446B/en
Expired 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
    • B23B51/06—Drills with lubricating or cooling equipment
    • 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
    • B23B2251/50—Drilling tools comprising cutting inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
GB08416953A 1983-07-07 1984-07-03 Drill bit Expired GB2143446B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3324440A DE3324440C2 (en) 1983-07-07 1983-07-07 Full drill

Publications (3)

Publication Number Publication Date
GB8416953D0 true GB8416953D0 (en) 1984-08-08
GB2143446A GB2143446A (en) 1985-02-13
GB2143446B GB2143446B (en) 1987-04-23

Family

ID=6203341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08416953A Expired GB2143446B (en) 1983-07-07 1984-07-03 Drill bit

Country Status (5)

Country Link
CH (1) CH663369A5 (en)
DE (1) DE3324440C2 (en)
GB (1) GB2143446B (en)
HK (1) HK91288A (en)
SG (1) SG7088G (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190863B (en) * 1984-09-14 1988-07-06 Sandvik Ltd Replaceable cutting tip
AT410188B (en) * 2001-01-18 2003-02-25 Boehlerit Gmbh & Co Kg CUTTING TOOL AND TABLE CUTTING PLATE
KR101083853B1 (en) * 2009-02-09 2011-11-15 대구텍 유한회사 Cutting tool for drilling and turning
CN104772516A (en) * 2015-04-07 2015-07-15 南京益精机械刀具制造有限公司 Conveniently-used efficient lathe tool

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050116A (en) *
US3027786A (en) * 1959-11-12 1962-04-03 Viking Tool Company Boring bars having indexible and disposable cutter inserts
GB1098124A (en) * 1966-01-29 1968-01-03 Herbert Ltd A Throw-away tip tool holder
GB1276955A (en) * 1970-07-14 1972-06-07 Frank Sirola Improvements in or relating to cutting tools
BE794309A (en) * 1972-03-07 1973-05-16 Hertel Karl TOOL TO NIP TREES BY REMOVING CHIPS
CH580459A5 (en) * 1973-10-29 1976-10-15 Komet Stahlhalter Werkzeug
DE7504960U (en) * 1975-02-19 1975-11-20 Breuning R Gmbh TURNING TOOL WITH INTERCHANGEABLE MULTI-CUTTING INSERT
US3938231A (en) * 1975-03-11 1976-02-17 The Valeron Corporation Center cutting end mill
DE2730418B1 (en) * 1977-07-06 1979-01-11 Komet Stahlhalter Werkzeug Drilling tool for holes in solid metal material
DE7721135U1 (en) * 1977-07-06 1979-01-04 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim DRILLING TOOL FOR DRILLING HOLES IN SOLID METAL OF WORKPIECES
US4278373A (en) * 1979-05-03 1981-07-14 Trw Inc. Indexable insert drill
DE8000947U1 (en) * 1980-01-16 1981-07-09 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim IN A HOLDER OF A MACHINE TOOL, ESPECIALLY TURNING TOOL, INSERTABLE INSERT HOLDER
DE8018832U1 (en) * 1980-07-12 1981-12-17 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim DRILLING TOOL, ESPECIALLY BLANKER
AT384977B (en) * 1980-12-22 1988-02-10 Plansee Metallwerk DRILLING TOOL
DE3108438C2 (en) * 1981-01-29 1983-05-26 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh, 7122 Besigheim Drilling tool
GB2116081A (en) * 1982-02-26 1983-09-21 Gen Electric Inserts for cutting tools

Also Published As

Publication number Publication date
DE3324440C2 (en) 1994-01-05
CH663369A5 (en) 1987-12-15
GB2143446B (en) 1987-04-23
HK91288A (en) 1988-11-18
SG7088G (en) 1988-07-01
GB2143446A (en) 1985-02-13
DE3324440A1 (en) 1985-01-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940703