YU302780A - Single-edge drilling tool - Google Patents

Single-edge drilling tool

Info

Publication number
YU302780A
YU302780A YU302780A YU302780A YU302780A YU 302780 A YU302780 A YU 302780A YU 302780 A YU302780 A YU 302780A YU 302780 A YU302780 A YU 302780A YU 302780 A YU302780 A YU 302780A
Authority
YU
Yugoslavia
Prior art keywords
drilling tool
edge drilling
edge
tool
drilling
Prior art date
Application number
YU302780A
Inventor
U Hilpert
E Gratz
Original Assignee
Schmalkalden Werkzeug
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 Schmalkalden Werkzeug filed Critical Schmalkalden Werkzeug
Publication of YU302780A publication Critical patent/YU302780A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
YU302780A 1979-12-07 1980-11-28 Single-edge drilling tool YU302780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21745979A DD147918B1 (en) 1979-12-07 1979-12-07 CUTTING DRILLING TOOL

Publications (1)

Publication Number Publication Date
YU302780A true YU302780A (en) 1983-02-28

Family

ID=5521483

Family Applications (1)

Application Number Title Priority Date Filing Date
YU302780A YU302780A (en) 1979-12-07 1980-11-28 Single-edge drilling tool

Country Status (4)

Country Link
DD (1) DD147918B1 (en)
DE (1) DE3044862A1 (en)
HU (1) HU180638B (en)
YU (1) YU302780A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563132B1 (en) * 1984-04-24 1988-05-06 Pfalzgraf Emile BORE HEAD
FR2570008B2 (en) * 1984-04-24 1988-08-05 Pfalzgraf Emile BORE HEAD
FR2874522B1 (en) * 2004-08-31 2006-11-10 Epb Sa HEAD TO ALESATE

Also Published As

Publication number Publication date
HU180638B (en) 1983-03-28
DE3044862A1 (en) 1981-09-03
DD147918A1 (en) 1981-04-29
DD147918B1 (en) 1984-03-14

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