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TIG welding: Basic
This video explains the basics of TIG welding. The teacher talks about the application area, the current types and the requirements.
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Drilling with the JBVOD method
For example, should you drill a hole of Ø 20 mm, then you first need to drill.
Proceed as follows:
- drilling Ø 6
- take a piece of cotton soaked rag in oil or coolant and place it in the pre-drilled hole = the JBVOD method
- Then drill Ø 20. The …
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VideoPrevention advisor