8" Tin Polishing Faceting Lap – Smooth, Professional Gemstone Polishing

The 8" 10mm Alloy Tin Lapping Polishing Faceting Lap is a professional lapidary tool designed for precision diamond lapping and polishing. Crafted from high-quality tin alloy, this lap avoids the common orange peel effect, providing smooth, consistent polished surfaces across various gemstone faceting applications.

Key Features

• Material: High-grade tin alloy with tightly controlled grain structure
• Thickness: 10mm for stable, vibration-free lapping performance
• Arbor Hole: 1/2" standard fit for lapidary and gemstone faceting machines
• Fixed Diamond Embedding: Pinned grain boundaries prevent diamond smearing or rolling
• Professional Finish: Produces razor-sharp facet meets and high-gloss polish on gemstones