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View compareNATIONAL GEOGRAPHIC Rock Tumbler Grit Refill Kit - Polish 20 lbs, Medium, Black, Model NGBULKGRIT, Silicone Tumbling Supplies
NATIONAL GEOGRAPHIC Rock Tumbler Grit Refill Kit - Polish 20 lbs, Medium, Black, Model NGBULKGRIT, Silicone Tumbling Supplies
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$32.55 USD
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Estimated delivery: 3-5 days(United States), 8-12 days (International).
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Description
Description
The National Geographic Rock Tumbler Grit Bulk Pack is an essential kit designed for rock tumbling enthusiasts. This comprehensive set includes everything needed to transform rough rocks into beautifully polished gemstones. Ideal for hobbyists and educators alike, this grit pack enables users to achieve professional-quality results at home.
This rock tumbling kit contains over 3 pounds of high-quality silicon carbide grit, specifically formulated for effective rock polishing. The four-stage grit system ensures a thorough and efficient tumbling process. Each stage is carefully engineered to progressively smooth and polish rocks, making it suitable for all types of tumblers. The included 10 mL scoop allows for precise measurements, ensuring optimal grit usage for up to 10 pounds of rocks.
Key Features:- High Quality Grit: Contains four stages of premium silicon carbide grit for optimal polishing results.
- Versatile Compatibility: Works seamlessly with all rock tumblers, providing flexibility for users.
- Easy Measurement: Each grit stage is packaged in wide-mouth containers with secure screw-top closures for easy access.
- Clear Instructions: Includes comprehensive rock tumbling instructions to guide users through each polishing stage.
- Generous Quantity: Enough grit to polish up to 20 pounds of rocks, gems, and glass, making it a cost-effective choice.
- Educational Value: Supports hands-on learning and exploration for children and adults interested in geology.
- Exceptional Support: Backed by National Geographic's commitment to quality service and customer satisfaction.
The National Geographic Rock Tumbler Grit Bulk Pack is perfect for individuals looking to explore the fascinating world of rock tumbling. Whether you are a novice or an experienced tumbler, this product is designed to enhance your rock polishing experience, making it an excellent addition to your crafting supplies. With its high-quality materials and detailed instructions, users can confidently create stunning polished stones while enjoying the educational benefits of this hands-on activity.
Shipping Information
Shipping Information
Shipping Information for Toytooth
Packaging & Shipping Protection
All orders are shipped in double boxes and come with full insurance for additional protection. Items are usually shipped within 2-3 working days. We are based right here in the United States, and we use secure shipping methods for your peace of mind. For your protection, we may contact you for extra verification of the payment method.
The product will be delivered to your doorstep, carefully packed to avoid any damage. We understand that privacy is important to our customers, and we aim to provide DISCREET packaging. The product name, description, sender's name, or any details that could hint at the product inside will be encrypted to ensure privacy. The package you receive will be completely discreet.
Note: All orders above $250 will require a signature upon delivery.
Shipping Destinations
We currently ship to the following countries:
| United States |
Spain | Denmark | Slovak Republic | Latvia |
| Great Britain | Poland | Japan | Singapore | Finland |
| Canada | Portugal | Hungary | Lithuania | India |
| Germany | UAE | Australia | Slovenia | Estonia |
| France | Austria | Croatia | Bulgaria | Turkey |
| Netherlands | Belgium | Czech Republic | Luxembourg | Israel |
| Sweden | Italy | Ireland | Saudi Arabia | Switzerland |
Processing Time
Orders are processed within 1-3 business days.
Shipping Methods & Delivery Times
Delivery times are estimates and may vary depending on the customer's location, customs processing, weather conditions, or other unforeseen circumstances.
- Domestic orders: Usually take 3-5 business days to deliver.
- International orders: Usually delivered in 8-12 business days.
Shipping Costs
Shipping costs are calculated at checkout based on the shipping destination and selected shipping method. We offer free standard shipping within the United States.
Customs, Duties, and Taxes
International orders may be subject to customs duties, taxes, and import fees imposed by the destination country. These charges are the responsibility of the customer. Please check with your local customs office for more details.
Order Tracking
Once your order has shipped, you will receive a tracking number via email to monitor your shipment's progress.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team, and we will assist you in resolving the issue.
Returns & Refunds
For details on returns and refunds, please refer to our Return Policy page.
For any questions, feel free to contact our customer service team at support@toytooth.com.
Safety & Compliance
Safety & Compliance
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
- Q: What materials is the National Geographic Rock Tumbler Grit made of? A: The grit is made of high-quality silicon carbide. It is designed for effective polishing of rocks and gemstones.
- Q: What are the dimensions of the packaging for this rock tumbler grit? A: The packaging dimensions are five and a half inches in length, five and a half inches in width, and four and a quarter inches in height.
- Q: How much grit is included in the National Geographic Rock Tumbler Grit refill kit? A: The kit contains over three pounds of rock polishing grit. This amount is sufficient for polishing up to twenty pounds of rocks.
- Q: How do I use the National Geographic Rock Tumbler Grit? A: To use the grit, follow the four stages of rock polishing. Each stage uses a specific grit size for optimal rock shaping and polishing.
- Q: Can I use this grit with any rock tumbler? A: Yes, this grit is compatible with all rock tumblers on the market. For best results, use it with National Geographic rock tumblers.
- Q: How do I measure the grit for my rock tumbler? A: The kit includes a ten milliliter grit scoop for accurate measurements. This ensures you apply the correct amount of grit per stage.
- Q: How should I store the National Geographic Rock Tumbler Grit? A: Store the grit in a cool, dry place. The containers have secure screw-top closures to keep the grit safe and prevent contamination.
- Q: Is the National Geographic Rock Tumbler Grit safe to use? A: Yes, it is safe when used as directed. Always follow the provided instructions for safe handling and use.
- Q: How do I clean my rock tumbler after using the grit? A: Clean your rock tumbler with warm water and mild soap. Ensure all grit residues are removed before using it again.
- Q: What if my rocks do not polish properly? A: If your rocks do not polish, ensure you are using the correct grit for each stage. Review the instructions for any missed steps.
- Q: Can I return the National Geographic Rock Tumbler Grit if I'm not satisfied? A: Yes, you can return the product if you are not satisfied. Check the return policy for specific guidelines and timeframes.
- Q: Is there a warranty for the National Geographic Rock Tumbler Grit? A: There is no specific warranty for the grit itself, but National Geographic offers customer support for any issues.
- Q: How long can I store the grit before using it? A: You can store the grit indefinitely as long as it remains sealed and dry. Check for any signs of moisture before use.
- Q: Does this grit work better for certain types of rocks? A: This grit works effectively on various types of rocks, including gems and glass. It is versatile for different tumbling projects.
- Q: What should I do if the package arrives damaged? A: If the package arrives damaged, contact customer support for assistance and possible replacement options.
- Q: Can I mix different grits from other brands? A: It is not recommended to mix different grits from other brands. Stick to National Geographic grit for best results.