BR8405865A - Broca para perfuracao de metais - Google Patents

Broca para perfuracao de metais

Info

Publication number
BR8405865A
BR8405865A BR8405865A BR8405865A BR8405865A BR 8405865 A BR8405865 A BR 8405865A BR 8405865 A BR8405865 A BR 8405865A BR 8405865 A BR8405865 A BR 8405865A BR 8405865 A BR8405865 A BR 8405865A
Authority
BR
Brazil
Prior art keywords
drilling drill
metal drilling
metal
drill
drilling
Prior art date
Application number
BR8405865A
Other languages
English (en)
Inventor
Juraj Bacic
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Publication of BR8405865A publication Critical patent/BR8405865A/pt

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
    • B23B51/00—Tools for drilling machines
    • B23B51/0006—Drills with cutting inserts
    • B23B51/0011—Drills with cutting inserts with radially inner and outer cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0466—Drills for trepanning with exchangeable cutting inserts, e.g. able to be clamped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
BR8405865A 1983-11-17 1984-11-16 Broca para perfuracao de metais BR8405865A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306340A SE452714B (sv) 1983-11-17 1983-11-17 Metallborr med utbytbara sker

Publications (1)

Publication Number Publication Date
BR8405865A true BR8405865A (pt) 1985-09-17

Family

ID=20353365

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8405865A BR8405865A (pt) 1983-11-17 1984-11-16 Broca para perfuracao de metais

Country Status (2)

Country Link
BR (1) BR8405865A (pt)
SE (1) SE452714B (pt)

Also Published As

Publication number Publication date
SE8306340L (sv) 1985-05-18
SE8306340D0 (sv) 1983-11-17
SE452714B (sv) 1987-12-14

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/11/99