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Item #:
8937307
Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies &
Item #:
8937307
USD 49
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
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Order now and get it around Saturday, August 15
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Engage young minds with our complete rock tumbling media kit, designed for families to explore science, technology, arts, and math together.
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What Stands Out
Premium Quality Grit
Crafted from advanced silicone carbide, this grit ensures a smooth and high-quality polish for rocks, outperforming standard fillers with its durability and efficiency.
Complete Polish System
Includes both grit and polish refill, providing a comprehensive solution for rock tumbling enthusiasts, ensuring convenience and consistency in achieving brilliant finishes.
Versatile Usage
Suitable for various rock types and tumbling machines, this ceramic filler enhances the tumbling process, catering to both beginners and experienced hobbyists seeking optimal polishing results.
Product Details
- PUT A DAZZLING POLISH ON YOUR ROCKS with Polly Plastics rock tumbler grit and polish refill. Our one-of-a-kind rock polisher kit contains four different kinds of grits to provide initial shaping, smoothen the rock surface, pre-polish the rocks and finally polish the rocks for a professional-looking finish. Great polishing compounds for kids and adults alike.
- PACKAGE CONTAINS - 1 lb. 60/90 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide Grit, ½ lb. 500 Fine Silicon Carbide, ½ lb. 1200 Aluminum Oxide Final Polish.
- GRIT SOLD BY WEIGHT NEEDED FOR EACH STEP – Steps 1 & 2 are 1 lb. each and Steps 3 & 4 are ½ lb. each but all are sold in the same size jars for packaging consistency. The different weights, along with different densities, will mean that jars will not have equal amounts of fullness.
- PREMIUM POLISHING MATERIALS, COMPATIBLE WITH ALL BRAND TUMBLERS - Proven to produce a beautiful polish. Made in the USA.
| Brand Name | Polly Plastics |
| Number of Packs | 5 |
| UPC | 683405246985 |
| Number of Items | 5 |
| Set Name | Rock Tumbler Grit and Polish Refill Kit |
| Unit Count | 1 Count |
| Manufacturer | Polly Plastics |
| Included Components | Grit Kit and Ceramic Media |
| Item Type Name | Rock Tumbler |
| Model | 683405246985 |
| Part Number | PP-Parent |
| Item Dimensions | 10.1 x 6.6 x 4.37 inches (25.7 x 16.8 x 11.1 cm) |
| Grit Type | Coarse, Fine, Medium |
| Grit Number | 60 |
| Compatible Material | Stone |
| Material Type | Tumbler Starter Kit |
| Grit Material Type | Silicon Carbide |
| Material | Tumbler Starter Kit |
| Grit Material | Silicon Carbide |
| Item dimensions L x W x H | 10.1 x 6.6 x 4.37 inches (25.7 x 16.8 x 11.1 cm) |
| Brand | Polly Plastics |
| Package Weight | 5.6 Pound |
What's in the box
Grit Kit and Ceramic Media
Who Should Buy?
-
Hobbyist Rock Hounds
Ideal for enthusiasts wanting to polish rocks, achieving smooth and shiny finishes with reliable grit and polish.
-
Gemstone Collectors
Perfect for collectors looking to enhance their gemstones’ appearance, ensuring they shine with professional-grade materials.
-
Educational Purposes
Great for classrooms or workshops where students learn about geology while engaging in hands-on rock polishing projects.
-
Professional Jewelers
May not meet the high-quality standards required for fine gemstone polishing at a professional level.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How much grit is included in the kit?
Answer: The kit includes 3 pounds of tumbling grit across four different types. -
Question:
Can I use this grit with any rock tumbler?
Answer: Yes, our grit is compatible with all brand tumblers. -
Question:
Is there a learning aspect to this product?
Answer: Absolutely! This kit promotes STEM learning and creativity for families.
Polly Plastics Finishing Compounds Editorial Review
This product is a rock tumbling grit and polish refill with a ceramic tumbling filler media. It can be used in both rotary and vibratory rock tumblers. Customers have reported mixed experiences with this product, stating that while some steps are effective at polishing, other steps have not yielded the desired results. Some customers have also noted inConsistencies in the quantity of product received. However, others have reported that the product works well and is of higher quality than other brands they have tried.
Customer Reviews & Ratings
7351 customers ratings
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5 Star
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4 Star
13%
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3 Star
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Pros
- Can be used in both rotary and vibratory rock tumblers
- Ceramic filler media helps tumbling process
- Some customers have reported good results
Cons
- InConsistent quantity of product received
Platform Trust & Buyer Confidence
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Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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USD 49
Order now and get it around Saturday, August 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Complete 4-Step grit pack for rock tumbling success.
- Includes 3 pounds of high-quality tumbling grit.
- Polish up to 20 pounds of rocks with premium materials.
- Easy-to-follow instructions for stunning results.
- Supports STEM learning and creativity in families.
- Trusted by hobbyists and makers since 2015.
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