FR483079A - Advanced Center and Countersink Drill Bit - Google Patents

Advanced Center and Countersink Drill Bit

Info

Publication number
FR483079A
FR483079A FR483079DA FR483079A FR 483079 A FR483079 A FR 483079A FR 483079D A FR483079D A FR 483079DA FR 483079 A FR483079 A FR 483079A
Authority
FR
France
Prior art keywords
drill bit
countersink drill
advanced center
advanced
center
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
Other languages
French (fr)
Inventor
Victor-Theodore Alouis
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.)
VICTOR THEODORE ALOUIS
Original Assignee
VICTOR THEODORE ALOUIS
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 VICTOR THEODORE ALOUIS filed Critical VICTOR THEODORE ALOUIS
Application granted granted Critical
Publication of FR483079A publication Critical patent/FR483079A/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
    • B23B51/0063—Centerdrills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR483079D 1916-10-04 1916-10-04 Advanced Center and Countersink Drill Bit Expired FR483079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR483079T 1916-10-04

Publications (1)

Publication Number Publication Date
FR483079A true FR483079A (en) 1917-05-25

Family

ID=1520011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR483079D Expired FR483079A (en) 1916-10-04 1916-10-04 Advanced Center and Countersink Drill Bit

Country Status (1)

Country Link
FR (1) FR483079A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413937A (en) * 1980-12-18 1983-11-08 Gutsche Guenter E Elements for a tool system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413937A (en) * 1980-12-18 1983-11-08 Gutsche Guenter E Elements for a tool system

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