SE7607996L - LACE DRILLING TOOL - Google Patents

LACE DRILLING TOOL

Info

Publication number
SE7607996L
SE7607996L SE7607996A SE7607996A SE7607996L SE 7607996 L SE7607996 L SE 7607996L SE 7607996 A SE7607996 A SE 7607996A SE 7607996 A SE7607996 A SE 7607996A SE 7607996 L SE7607996 L SE 7607996L
Authority
SE
Sweden
Prior art keywords
lace
drilling tool
drilling
tool
lace drilling
Prior art date
Application number
SE7607996A
Other languages
Swedish (sv)
Inventor
W S Holloway
R Sussmuth
M Grunsky
Original Assignee
Amtel 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 Amtel Inc filed Critical Amtel Inc
Publication of SE7607996L publication Critical patent/SE7607996L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0002—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position
    • B23B51/0003—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position with exchangeable heads or inserts
    • B23B51/00035—Spade drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/48—Chip breakers
SE7607996A 1975-07-14 1976-07-13 LACE DRILLING TOOL SE7607996L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59560775A 1975-07-14 1975-07-14

Publications (1)

Publication Number Publication Date
SE7607996L true SE7607996L (en) 1977-01-15

Family

ID=24383943

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607996A SE7607996L (en) 1975-07-14 1976-07-13 LACE DRILLING TOOL

Country Status (8)

Country Link
JP (1) JPS5252293A (en)
BR (1) BR7604579A (en)
DE (5) DE2560621C3 (en)
ES (1) ES449801A1 (en)
FR (1) FR2317989A1 (en)
GB (1) GB1552377A (en)
IT (1) IT1069194B (en)
SE (1) SE7607996L (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725772Y2 (en) * 1977-08-01 1982-06-04
FR2421022A1 (en) * 1978-03-31 1979-10-26 Centre Techn Ind Mecanique Blade for cutting round holes by enlargement - has two inclined lips with recessed cutting faces bounded by shoulders which curl chips
DE2941179B1 (en) * 1979-10-11 1981-05-21 Mapal Fabrik für Präzisionswerkzeuge Kress KG, 7080 Aalen Tool
DE3001120C2 (en) * 1980-01-14 1982-08-26 Fa. Gottlieb Gühring, 7470 Ebingen Pointed drilling tool with exchangeable drilling knife
DE3022104C2 (en) * 1980-06-12 1982-08-19 Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen Cutting tool with insert
DE3204210C2 (en) * 1982-02-08 1986-04-03 Stellram GmbH, 6056 Heusenstamm Drilling tool for metallic materials
DE3277111D1 (en) * 1982-06-10 1987-10-08 Seco Tools Ab Cutting tool and cutting insert therefor
DE8600371U1 (en) * 1986-01-09 1986-04-17 KWO-Werkzeuge GmbH, 73447 Oberkochen Drilling tool
JPS62117009U (en) * 1986-01-17 1987-07-25
US4984944A (en) * 1987-02-09 1991-01-15 Vermont American Corporation Drill bit blade for masonry and rock drill
GB2201910A (en) * 1987-02-23 1988-09-14 Joseph Spencer Drilling bit
JPS6442814U (en) * 1987-09-04 1989-03-14
DE3737315A1 (en) * 1987-11-04 1989-05-18 Link Johann & Ernst Gmbh & Co Tool for boring and thread cutting
US5338135A (en) * 1991-04-11 1994-08-16 Sumitomo Electric Industries, Ltd. Drill and lock screw employed for fastening the same
DE4239257C2 (en) * 1992-11-21 1998-02-26 Mapal Fab Praezision Point drilling tool
DE4239311C2 (en) * 1992-11-23 1996-04-18 Guehring Joerg Dr Drills, especially pointed drilling tools with exchangeable cutting inserts
DE19834635C2 (en) * 1998-07-31 2001-07-26 Guehring Joerg Drilling tool with an exchangeable cutting insert that is secured against loosening
JP4628113B2 (en) * 2005-01-13 2011-02-09 オーエスジー株式会社 Throw-away cutting tool and throw-away tip
JP4709621B2 (en) * 2005-09-22 2011-06-22 住友電工ハードメタル株式会社 Cutting edge replaceable tool
JP4747314B2 (en) * 2008-05-30 2011-08-17 三菱マテリアル株式会社 Throw-away drill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658434A (en) * 1970-04-03 1972-04-25 Erickson Tool Co Anti-chatter guides for spade drill
DE2216760C2 (en) * 1972-04-07 1982-11-11 Hawera Probst Gmbh + Co, 7980 Ravensburg Rock drill
DE2523201C2 (en) 1975-05-26 1983-04-07 Fried. Krupp Gmbh, 4300 Essen Point drilling tool

Also Published As

Publication number Publication date
JPS5252293A (en) 1977-04-26
GB1552377A (en) 1979-09-12
DE2539855A1 (en) 1977-01-27
FR2317989B3 (en) 1979-04-06
BR7604579A (en) 1977-08-02
DE7528316U (en) 1977-08-18
DE2560621C3 (en) 1990-05-10
DE2608809C3 (en) 1979-04-05
DE2608808B2 (en) 1978-04-27
FR2317989A1 (en) 1977-02-11
ES449801A1 (en) 1977-08-01
DE2608808A1 (en) 1977-01-27
DE2608809A1 (en) 1977-01-20
DE2539855C3 (en) 1987-07-09
DE2560621A1 (en) 1985-05-02
DE2539855B2 (en) 1978-03-30
DE2608809B2 (en) 1978-08-10
IT1069194B (en) 1985-03-25
DE2608808C3 (en) 1979-01-04

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