KomeStone 10LB Rock Tumbler Grit Kit, 4-Step Grit Polish Refill

Features

• COMPLETE 4-STEP ROCK TUMBLER GRIT SYSTEM Designed for a full rock polishing cycle from shaping to final shine. Follow the 4-stage process: Step 1: 60 Grit Coarse Silicon Carbide removes rough edges and shapes raw stones; Step 2: 150 Grit Medium Silicon Carbide refines surfaces and smooths shapes; Step 3: 600 Grit Pre-Polish Silicon Carbide prepares stones for polishing; Step 4: 1200 Grit Aluminum Oxide Polish creates a bright, glossy finish. Ideal for transforming rough rocks into smooth, polished gemstones.
• COMPLETE 4-STEP ROCK TUMBLER GRIT SYSTEM Designed for a full rock polishing cycle from shaping to final shine. Follow the 4-stage process: Step 1: 60 Grit Coarse Silicon Carbide removes rough edges and shapes raw stones; Step 2: 150 Grit Medium Silicon Carbide refines surfaces and smooths shapes; Step 3: 600 Grit Pre-Polish Silicon Carbide prepares stones for polishing; Step 4: 1200 Grit Aluminum Oxide Polish creates a bright, glossy finish. Ideal for transforming rough rocks into smooth, polished gemstones.
• DUAL MEDIA FOR SMOOTHER & MORE CONSISTENT RESULTS Includes Ceramic Tumbling Media and Plastic Pellets to support different stages of polishing. Ceramic Media provides cushioning, improves grit distribution, and supports heavier grinding, while Plastic Pellets help balance barrel loads, protect stone surfaces, and enhance smoother finishing results.
• EASY STEP-BY-STEP TUMBLING PROCESS Follow the sequence: Coarse Grinding Medium Smoothing Pre-Polish Refinement Final Polish. Use approximately 2 scoops of grit per 1 lb of rocks for each stage and tumble for about 710 days depending on rock hardness, size, and desired finish. Clean rocks, barrels, and accessories between stages for better polishing performance.
• WORKS WITH MOST ROCK TUMBLERS & LAPIDARY PROJECTS Compatible with rotary rock tumblers, vibratory tumblers, and stone polishing machines from major brands. Perfect for agate, jasper, quartz, gemstones, petrified wood, sea glass, and other lapidary materials. Suitable for beginners and experienced rock enthusiasts seeking reliable polishing results.