GB2007552B - Too-bit for drilling and reaming - Google Patents

Too-bit for drilling and reaming

Info

Publication number
GB2007552B
GB2007552B GB7841944A GB7841944A GB2007552B GB 2007552 B GB2007552 B GB 2007552B GB 7841944 A GB7841944 A GB 7841944A GB 7841944 A GB7841944 A GB 7841944A GB 2007552 B GB2007552 B GB 2007552B
Authority
GB
United Kingdom
Prior art keywords
reaming
drilling
bit
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.)
Expired
Application number
GB7841944A
Other versions
GB2007552A (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.)
Wezel & Co Biax Werkzeuge
Original Assignee
Wezel & Co Biax Werkzeuge
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 Wezel & Co Biax Werkzeuge filed Critical Wezel & Co Biax Werkzeuge
Publication of GB2007552A publication Critical patent/GB2007552A/en
Application granted granted Critical
Publication of GB2007552B publication Critical patent/GB2007552B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/08—Drills combined with tool parts or tools for performing additional working
GB7841944A 1977-11-12 1978-10-25 Too-bit for drilling and reaming Expired GB2007552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772750705 DE2750705A1 (en) 1977-11-12 1977-11-12 REAMER WITH DRILLING STEP AND HIGHLY UNEQUAL PITCHING OF THE REAMER CUTTERS

Publications (2)

Publication Number Publication Date
GB2007552A GB2007552A (en) 1979-05-23
GB2007552B true GB2007552B (en) 1982-04-21

Family

ID=6023617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841944A Expired GB2007552B (en) 1977-11-12 1978-10-25 Too-bit for drilling and reaming

Country Status (8)

Country Link
AT (1) AT357394B (en)
BE (1) BE871904A (en)
CH (1) CH633468A5 (en)
DE (1) DE2750705A1 (en)
FR (1) FR2408422B1 (en)
GB (1) GB2007552B (en)
IT (1) IT1101015B (en)
LU (1) LU80359A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0731926Y2 (en) * 1989-01-10 1995-07-26 愛三工業株式会社 High feed burnishing drill
DE4421922C1 (en) * 1994-06-25 1996-02-01 Mas Vertriebsgesellschaft Fuer drill
EP1561535B1 (en) * 2004-02-06 2012-01-04 Volvo Car Corporation Cutting tool and method for using said cutting tool
DE102011114412B4 (en) 2011-09-26 2015-05-28 Timo Dauner A downhole drilling
DE102014014932B4 (en) * 2014-10-07 2020-12-31 Audi Ag Method for boring a pre-drilled workpiece core hole
DE102016110193A1 (en) 2016-06-02 2017-12-07 Gühring KG Turning tool with exchangeable cutting inserts
CN108716366B (en) * 2018-08-01 2023-12-19 洛阳恒诺锚固技术有限公司 Combined double-layer drill bit and self-drilling type anchoring system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD25099A (en) *
FR324302A (en) * 1902-09-08 1903-03-28 Diligeon Et Cie Soc Advanced reamers and taps
US1514704A (en) * 1919-10-04 1924-11-11 Cornelius C Jack Reamer
US1908887A (en) * 1930-04-05 1933-05-16 Whitman & Barnes Inc Method of making composite reamers
CH225828A (en) * 1941-01-09 1943-02-28 Messerschmitt Boelkow Blohm Tool for reworking long holes.
CH299798A (en) * 1952-05-21 1954-06-30 Vogt Walter Forest.
GB847197A (en) * 1958-10-02 1960-09-07 Grey Rushton Prec Tools Ltd Improvements in or relating to reamers
US3053118A (en) * 1960-04-29 1962-09-11 Lavallee & Ide Inc Method of manufacturing reamers
GB937767A (en) * 1960-09-30 1963-09-25 Koenigsee Werkzeugfabrik Improvements in or relating to cutting tools
CH494611A (en) * 1967-12-08 1970-08-15 Walter Gmbh Montanwerke Reamer
DE1627238C3 (en) * 1967-12-08 1983-01-13 Montanwerke Walter GmbH, 7400 Tübingen Reamer
SE347450B (en) * 1969-11-24 1972-08-07 Sandvikens Jernverks Ab
CH580459A5 (en) * 1973-10-29 1976-10-15 Komet Stahlhalter Werkzeug

Also Published As

Publication number Publication date
DE2750705A1 (en) 1979-05-17
IT7829406A0 (en) 1978-11-03
GB2007552A (en) 1979-05-23
FR2408422B1 (en) 1985-08-16
AT357394B (en) 1980-07-10
DE2750705C2 (en) 1987-09-10
ATA787278A (en) 1979-11-15
IT1101015B (en) 1985-09-28
CH633468A5 (en) 1982-12-15
FR2408422A1 (en) 1979-06-08
LU80359A1 (en) 1979-03-19
BE871904A (en) 1979-03-01

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Legal Events

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