DE9114307U1 - Spiral- und Gewindebohrer - Google Patents
Spiral- und GewindebohrerInfo
- Publication number
- DE9114307U1 DE9114307U1 DE9114307U DE9114307U DE9114307U1 DE 9114307 U1 DE9114307 U1 DE 9114307U1 DE 9114307 U DE9114307 U DE 9114307U DE 9114307 U DE9114307 U DE 9114307U DE 9114307 U1 DE9114307 U1 DE 9114307U1
- Authority
- DE
- Germany
- Prior art keywords
- section
- drill
- tap
- twist
- thread
- 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 - Lifetime
Links
- 230000007704 transition Effects 0.000 claims description 2
- 230000036346 tooth eruption Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/20—Thread-cutting tools; Die-heads combined with other tools, e.g. drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G2200/00—Details of threading tools
- B23G2200/14—Multifunctional threading tools
- B23G2200/143—Tools comprising means for drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G2200/00—Details of threading tools
- B23G2200/14—Multifunctional threading tools
- B23G2200/146—Tools comprising a tap
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9114307U DE9114307U1 (de) | 1991-11-16 | 1991-11-16 | Spiral- und Gewindebohrer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9114307U DE9114307U1 (de) | 1991-11-16 | 1991-11-16 | Spiral- und Gewindebohrer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9114307U1 true DE9114307U1 (de) | 1992-01-09 |
Family
ID=6873373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9114307U Expired - Lifetime DE9114307U1 (de) | 1991-11-16 | 1991-11-16 | Spiral- und Gewindebohrer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9114307U1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008049029A1 (de) | 2008-09-25 | 2010-04-15 | Völkel GmbH | Gewindebohrer |
-
1991
- 1991-11-16 DE DE9114307U patent/DE9114307U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008049029A1 (de) | 2008-09-25 | 2010-04-15 | Völkel GmbH | Gewindebohrer |
DE102008049029B4 (de) * | 2008-09-25 | 2012-11-08 | Völkel GmbH | Gewindebohrer |
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