FR567773A - Advanced center drill - Google Patents
Advanced center drillInfo
- Publication number
- FR567773A FR567773A FR567773DA FR567773A FR 567773 A FR567773 A FR 567773A FR 567773D A FR567773D A FR 567773DA FR 567773 A FR567773 A FR 567773A
- Authority
- FR
- France
- Prior art keywords
- center drill
- advanced center
- advanced
- drill
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR567773T | 1923-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR567773A true FR567773A (en) | 1924-03-10 |
Family
ID=8948013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR567773D Expired FR567773A (en) | 1923-06-23 | 1923-06-23 | Advanced center drill |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR567773A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578461A1 (en) * | 1985-03-06 | 1986-09-12 | Serio Thomas Di | Improved counter boring cutter |
-
1923
- 1923-06-23 FR FR567773D patent/FR567773A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578461A1 (en) * | 1985-03-06 | 1986-09-12 | Serio Thomas Di | Improved counter boring cutter |
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