Wet-sand polishing an acrylic watch crystal - I took a dud watch with an acrylic crystal to show a technique for how to restore a badly scratched crystal using various grades of sandpaper. It takes a few minutes and with a final going over with plastic polish, has restored the crystal to usable condition.
- 11 ай бұрын
How to polish a badly-scratched watch crystal
- Рет қаралды 635
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