Restoration of the knife Process step by step

VIDEO WITH SUBTITLES !!!!
The video shows how to restore the old knife. An old knife takes on a second life. Step by step process of electrochemical etching is shown. Wood engraving. A knife was made for a motorcyclist.
Tools and materials that can be useful for this kind of work:
- angle grinder
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- Benchtop Band Saw
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- inverter welding machine
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- Benchtop Drill Press
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- Electronic Fixed-Base Router
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- Variable Speed Bench Grinder
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- Bench Belt and Disc Sander
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- Jig Saw
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- Engraver
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- Reusable Half Face Cover with Safety Glasses
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- HeatGun
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- Professional Level IR Non-Contact Thermometer
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- Digital Caliper
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- T Measurements Ruler
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- Mechanical Pencil 0.5mm
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- Carbon Copy Paper, Transfer Paper
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- Protractor and Compass Set with Ruler
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- Protective earmuffs
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- Protective glasses
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