How to use laser engraving to clean rusty coins? try the ComMarker B6 #coins #laser #cleaning

Watch how we clean a brass coin with the ComMarker B6 MOPA fiber laser! ✨
Fast, precise, and satisfying—this laser removes rust and dirt effortlessly while keeping the details intact. Perfect for DIY enthusiasts, collectors, and small business creators.

Turn ordinary coins into shiny treasures! 💎

🔹 Machine used: ComMarker B6 MOPA Fiber Laser
🔹 Material: Zinc coins
🔹Laser Engraving settings: S 1200/P 90/F 40/Q 80/L 0.03/Pass 2
🔹Cleaning settings: S 2500/P 40/F 40/Q 50/L 0.03/Pass 2

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