Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Machinery & Hardware (New) |
| Origin | - |
| Material | Crushed Walnut Shells |
| Grit Size | Medium (20/40 Mesh) |
| Application | Tumbling and Vibratory Polishing |
| Compatible Stones | Jade, Agate, Jasper, Quartz |
| Finish Type | High Gloss Shine |
| Package Weight | 5 lbs (2.27 kg) |
| Reusability | Multiple Uses Before Replacement |
| Additive Required | Yes (Polishing Compound Recommended) |
| Origin | USA |
| Safety Rating | Non-Toxic and Biodegradable |
Anonymous
Mar 31, 2026
Rating: 4/5
Good value for bulk polishing
Solid product for the price. It takes a few cycles to get the high shine on harder stones like quartz, but for jade and softer gemstones, it is very efficient. Will buy again.
Anonymous
Mar 21, 2026
Rating: 4/5
Great results after breaking in
Needed to run it empty for an hour to remove initial dust, but after that, the polishing performance was excellent. My agate and jasper pieces look amazing.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for my jade batches
This walnut media works exactly as described. I used it in my vibratory tumbler with a bit of oxide polish, and my jade pieces came out with a fantastic shine. The grit size is consistent, and there wasn't too much dust.
Anonymous
Mar 14, 2026
Rating: 5/5
Clean and effective
I appreciate that this media is clean and doesn't have large chunks that could scratch delicate stones. My finished beads look professional and ready for sale.
Anonymous
Mar 11, 2026
Rating: 5/5
Best media for natural finish
If you want a natural, high-gloss look without synthetic plastics, this is the way to go. It handles bulk grinding well and extends the life of my polishing compounds.
Anonymous
Mar 06, 2026
Rating: 5/5
Excellent consistency
Been using walnut shells for years, and this batch is one of the best. Uniform size means even polishing across all stones in the barrel. Highly recommended for lapidary work.
Q: Do I need to add water when using this media?
A: Yes, a small amount of water is typically required along with a polishing compound to create the slurry necessary for effective burnishing and shining.
Q: How many times can I reuse the same batch of media?
A: Depending on the hardness of the stones and the duration of cycles, you can typically reuse the media 5 to 10 times before it breaks down too much to be effective.
Q: Can this be used in a rotary tumbler or only vibratory?
A: This walnut shell media is suitable for both rotary and vibratory tumblers, though it achieves faster results in vibratory machines due to the friction action.
Q: Is this safe to use for stones intended for jewelry worn by children?
A: Yes, our walnut shell media is non-toxic and biodegradable. However, we always recommend thoroughly washing the stones after polishing to remove any residual compound or dust.
Q: What mesh size is best for pre-polishing vs final shine?
A: This 20/40 mesh is ideal for the final polishing stage. For pre-polishing or removing heavier scratches, we recommend starting with a coarser ceramic or silicon carbide media first.
Qingzhu Sketching Eraser Knife and Paper Stump Tool Set for Art Students - Includes Replacement Tips, Gray Surface Pens, Makeup Sponge Blenders, Cotton Swabs, Foam Balls, Soft Blending Pens, Precision Insert Knives, and Sketch Eraser Balls
$7.20
4-Leg Chain Rigging Set - Alloy Steel Lifting Tool (1-200 Tons) with Multi-Leg Electromagnetic Chuck
$52.50
Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case
$3,573.50
Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart
$842.00
Natural Crystal White Azeztulite Loose Beads with Rainbow Luster for DIY Necklaces, Bracelets, and Jewelry Making
$5.54
Ai Zao Fang Six-Cavity Oval Totem Handmade Soap Silicone Mold - Yields Approx. 115g per Bar
$17.70
Zunjue Wire-Bound 8K Watercolor Notebook 300g Watercolor Sketchbook Loose-Leaf Portable 16K Water-Soluble Colored Pencil Notebook Coil-Bound 32K Medium Coarse Fine Grain 200g Kids Students A4 Watercolor Notebook Plein Air Sketch Drawing Book
$7.65
Yuan Dynasty Calligraphy by Zhao Mengfu - Small Regular Script Diamond Sutra Brush Tracing Long Scroll Copybook, Original Version, Wholesale and Customization Available
$15.00
Kodak Photo Printing Service - High-Definition Prints from Your Phone with Lamination and Album Binding
$12.47
Shenzhen Custom Storefront Signage and Lightbox Installation - Illuminated Letters and Shop Plaques
$50.00
Automotive AC Refrigerant Gauge Set – R134a Pressure Meter with Dual Valve Tool for Home R22/R410 Air Conditioning Systems
$329.00
Complete Collection of Taoist Talisman Art Copybooks - Zhengyi Thirty-Six Generals, Calligraphy Practice Sheets with Stroke Order and Red Tracing, Classic Taoist Calligraphy
$38.00
Marie's Blending Knife Replacement Head Set Sketch Blending Tools Sponge Stumps Paper Stumps for Art Students
$4.25
French Imported Arches Watercolor Paper - Handmade 100% Cotton, 300g-850g, Medium/Rough Grain, Extra-Large Rolls and Sheets (4K, Full, Half, Quarter)
$33.10
Commercial Countertop Food Warmer Display Case - For Fried Chicken, Burgers, Egg Tarts, Pies, Youtiao, and Shaobing
$720.00
Integrated Hospital Wastewater Treatment Unit Underground Integrated Sanitary System Sewage Discharge Unit Eco-Friendly Wastewater
$10,000.00
Double Loop Lifting Chain with Rebar Bottom Hook - Manganese Steel Sling for Heavy Duty Rigging
$29.00
Screw Press Screw Sludge Dewatering Machine Sewage Treatment Equipment Rotary Type
$17,600.00
Imported INA Needle Roller Bearings: 9NA, NA 2940, 4R22, 4924, 4926, 4928, 4930-XL A
$109.00
High-Purity Nitrogen Generator for Reflow Soldering and Wave Soldering - Efficient Energy-Saving Transformer Protection for Electronics Factories
$46,100.00
Baohong Watercolor Paper 300g Wood Pulp Medium Grain A3 Full Sheet, Coarse/ Fine Grain Academy Grade 4K, A2, A1, A4 Artist Paper 2K for Art Students
$3.40
Manyue Handmade Natural Soy Wax and White Beeswax for DIY Low-Temperature Scented Candles – Includes Candle Cups and Jelly Wax
$5.46
Car Tire Stone Removal Tool Hook and Rake for Cleaning Tread Debris
$4.53
Caiyan Blending Sticks for Oil Pastels and Sketching, Dual-Tip Soft Wax Crayon Tools for Art Students, DIY Smudging, Highlighting, and Color Mixing
$8.20
Aizaofang Six-Cavity Leaf Stamp Silicone Mold for DIY Handmade Soap, Approx. 108g per Bar
$16.90
Sea to Summit Outdoor Rafting Waterproof Dry Bag Storage Backpack for Clothes, Large River Waterproof Bag 420D
$83.30
Natural 5A Gold Rutilated Quartz Loose Beads - DIY Crystal Jewelry Making Supplies, Round Single Beads
$2.56
Rubber Cable Raceway and Speed Bump with Movable Cover
$31.44
Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty
$7,455.00
Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer
$338.00
