Rock Tumbler Grit Kit, 6 lb 4-Step Rock Polishing Grit Refill, Polishes Up to 40 lb of Rocks, Silicon Carbide and Aluminum Oxide Media, Compatible with Rotary and Vibratory Rock Tumblers
US$14.39
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by awardsclub.co.uk
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$14.39
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by awardsclub.co.uk
Free 30-day returns Details
Product details
| Management number | 250154480 | Release Date | 2026/09/17 | List Price | US$14.39 | Model Number | 250154480 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- COMPLETE 4-STEP GRIT KIT: Includes 2 lb of Step 1 60-grit silicon carbide, 2 lb of Step 2 150-grit silicon carbide, 1 lb of Step 3 600-grit silicon carbide, and 1 lb of Step 4 1200-grit aluminum oxide, for 6 lb total.
- FOUR PROGRESSIVELY FINER STAGES: Step 1 shapes and rounds rough rocks, Step 2 smooths deeper scratches, Step 3 refines the surface, and Step 4 develops a bright polished finish through a clear, easy-to-follow process.
- LARGE REFILL FOR MULTIPLE BATCHES: The generous 6 lb supply supports repeated rock tumbling projects and larger-capacity barrels, helping keep every polishing stage stocked without purchasing multiple small refill packs.
- RECOMMENDED USE FOR ROTARY TUMBLERS: Use about 2 tablespoons, or 25–30 g, of grit per 1 lb of rocks at each stage. Add water according to your tumbler instructions, run each step for about 7–10 days, and rinse the rocks and barrel thoroughly between stages.
- WORKS WITH MOST ROCK TUMBLERS: Suitable for rotary and vibratory rock tumblers from many brands. For vibratory machines, follow the tumbler manufacturer’s instructions for grit quantity, water level, and cycle time.
| ASIN | B0HB4BX2Q8 |
|---|---|
| Size | Large 6LB Rock Tumbler Grit Kit |
| Color | White |
| Theme | Stem |
| Set Name | 6 Pound Rock Tumbler Grit Kit |
| Brand Name | KoolStone |
| Unit Count | 1 Count |
| Manufacturer | KoolStone |
| Material Type | Aluminum Oxide, Silicon Carbide |
| Operation Mode | Automatic |
| Indoor Outdoor Usage | Indoor |
| Age Range Description | Suitable for ages 13 and above |
| Educational Objective | Stem |
| Supported Battery Types | No batteries required. |
| Manufacturer Part Number | DKLLC-GRIT6LBS-US |
| Manufacturer recommended age | 13 years and up |
Bestseller ranking
Gas Supply
Customers who viewed this product also viewed
Tumbling Media
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form