Copper-Faced Laps: Precision Polishing with Reusable Surfaces
Crafted for superior pre-polishing and final polishing, these traditional copper-faced laps combine a 1mm rolled copper layer laminated to a 6mm aluminum master lap, precision-turned for flatness and durability. Ideal for use with diamond powder or polishing compounds, they offer versatility and longevity for lapidary and metallurgical applications.
Key Features
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Dual-Layer Construction:
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1mm Copper Face: Soft, malleable surface for effective compound adhesion.
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6mm Aluminum Base: Rigid, lightweight support for stability during polishing.
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Reusable Design: Copper layer can be re-machined if worn, contaminated, or damaged.
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Compatibility: Works with diamond compounds, oxides, and other polishing media.
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Precision-Turned: Ensures a flat, true surface for consistent results.
Applications
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Pre-Polishing: Prepare surfaces for final finishing on gemstones, metals, or glass.
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Final Polishing: Achieve mirror finishes on hard materials.
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Versatile Use: Suitable for lapidary, jewelry, and industrial applications.
Technical Specifications
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Copper Thickness: 1mm (re-machinable).
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Base Material: 6mm aluminum.
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Manufacturing: Components precision-engineered and bonded in China.
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Compatibility: Fits standard flat lap machines.
Advantages
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Cost-Effective: Reusable copper surface reduces long-term costs.
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Adaptability: Compatible with both coarse and fine-grit compounds.
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Durability: Aluminum base resists warping under pressure.
Maintenance Tips
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Resurfacing: Use a lathe or milling machine to refresh the copper face as needed.
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Cleaning: Remove compound residue with a soft brush and mild solvent.
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Storage: Keep flat and dry to maintain alignment.