Rock Tumbler Grit Refill Kit – Complete 4-Step Polishing Media Starter Pack, Silicon Carbide & Aluminum Oxide, 8 Bags Abrasive Grit for 2 lbs of Rocks, Compatible with All Tumblers
ColorExtra Grit Kit (8 Bags) - Rock Tumbling Essential
Special Features
STARTER PACK – ENOUGH FOR 2 LBS OF ROCKS: This 4-step polishing media starter pack includes 2 complete sets of grits (Step 1–4), each bag 30g, measured to tumble and polish up to 2 lbs of stones. For larger loads, see our 4 lbs, 6 lbs, or 10 lbs grit kits.
RECOMMENDED WITH DUAL-BARREL TUMBLERS: If you don't already have extra polishing grits at home, add this kit to your cart along with your dual-barrel rock tumbler. You'll have everything you need to start your rock tumbling journey right away—no delays.
COMPLETE 4-STEP POLISHING KIT: Contains coarse, medium, pre-polish, and final polish grits for a full tumbling cycle, from shaping rough rocks to a glossy finish.
PRE-MEASURED FOR CONSISTENT RESULTS: Steps 1–3 use Silicon Carbide, Step 4 uses Aluminum Oxide. Each grit bag is precisely measured for accurate polishing performance.
WORKS WITH ALL ROCK TUMBLERS: Suitable for rotary and vibratory tumblers of any brand—ideal for both beginners and experienced rock polishers.