DE1530409U - - Google Patents

Info

Publication number

DE1530409U

DE1530409U DENDAT1530409D DE1530409DU DE1530409U DE 1530409 U DE1530409 U DE 1530409U DE NDAT1530409 D DENDAT1530409 D DE NDAT1530409D DE 1530409D U DE1530409D U DE 1530409DU DE 1530409 U DE1530409 U DE 1530409U

Authority

DE

Germany

Prior art keywords

tool

shaft

dadurohg

support

drilling

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.)

Active

Links

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• 238000005553 drilling Methods 0.000 claims description 6
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 1
• 239000002184 metal Substances 0.000 description 4
• GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000009412 basement excavation Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000006263 metalation reaction Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000000284 resting effect Effects 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 210000002268 wool Anatomy 0.000 description 1