30000 Grit Aluminum Oxide Rock Tumbler Polish, Step 6 Ultra-Fine Polish

KomeStone

30000 Grit Aluminum Oxide Rock Tumbler Polish, Step 6 Ultra-Fine Polish

Name: 30000 Grit Aluminum Oxide Rock Tumbler Polish, Step 6 Ultra-Fine Polish
Brand: KomeStone
SKU: B0H5X8CTSK
Price: 35.98 USD
Availability: InStock

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$35.98

Listed $42.98

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Price verified Oct 11, 2026 4:32 AM · Prices & availability subject to change

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📝 Product Overview

🏪 Sold by KS 2026

📦 Fulfillment Fulfilled by Amazon

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Product Details

✓STEP 6 ULTRA-FINE REFINEMENT – BEYOND STANDARD FINAL POLISHING: Designed as an advanced Step 6 polishing stage, KomeStone 30000 grit aluminum oxide polishing powder provides ultra-fine surface refinement after Step 5 polishing. It helps further smooth stone surfaces, reduce fine imperfections, and enhance clarity, brightness, and overall shine.

✓ENHANCED GLOSS FINISH FOR ROCKS, GEMSTONES, QUARTZ & GLASS: The ultra-fine 30000 grit formula helps improve surface smoothness, reflection, and visual clarity on gemstones, quartz, agate, glass, and other hard materials. Ideal for rock tumbling projects requiring an additional refinement step after standard polishing.

✓PREMIUM ALUMINUM OXIDE POLISHING POWDER FOR CONSISTENT RESULTS: KomeStone refined aluminum oxide polishing grit delivers reliable finishing performance across advanced rock tumbler polishing projects. Ideal for rock tumbling hobbyists, collectors, craftsmen, and lapidary enthusiasts seeking a more refined final surface.

✓ADVANCED STEP 6 POLISHING WITH KOMESTONE PROGRESSIVE SYSTEM: Use 30000 grit after lower polishing stages such as 8000, 12000, or 17000 grit to continue refining properly prepared stones. Designed for users who want to achieve a higher level of smoothness and enhanced gloss.

✓EASY USAGE GUIDE & RESEALABLE 1 LB CONTAINER: Add approximately 2 tablespoons (0.05 lb) of polishing powder per 1 lb of rocks, add enough water to cover the load, and tumble for 3–5 days. Clean rocks and barrel thoroughly between stages for the best polishing results. Results may vary depending on stone hardness, shape, equipment, and tumbling conditions.