Best Rock Tumbler Grit Reviews And Buying Guide

When it comes to the most reliable names in the Rock Tumbler Grit field,  it will be always difficult to find out which one is the best among the available products.

In the guide below, I’ll cover the Top Rock Tumbler Grit on the market today. But at first, let’s check the  Best Rock Tumbler Grit units among them in the bellow table.

Comparison Chart for Top Rock Tumbler Grit

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Our Recommendation on the 10 Best Rock Tumbler Grit

1. NATIONAL GEOGRAPHIC Rock Tumbler Grit – Rock Polishing Grit Media, Polish Up to 20 lbs. of Rocks, Works with any Rock Tumbler, Rock Polisher, Stone Polisher

Features:

• COMPATIBLE WITH ALL TUMBLERS – This complete 4-step rock tumbler grit refill kit works with all rock tumblers. For best results, use with National Geographic Rock Tumblers and rock tumbling supplies
• HIGH QUALITY – This rock polisher grit refill pack comes with enough high-quality silicon carbide grit to put a dazzling polish on up to 20 lbs. of rocks, gems, glass, and more
• EASY TO USE FOUR-STAGE ROCK GRIT – The first rock tumbling grit stage provides initial shaping, the second smooths rock surfaces, the third pre-polishes rocks, and the fourth provides the final polish
• HIGH-QUALITY EDUCATIONAL TOYS – National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is anything less than extraordinary, let us know so we can make it right for you!
• EASY TO MEASURE AND STORE – Each rock tumbling grit stage is packaged in a wide-mouth container with secure, screw-top closure.

Additional Info:

Height	5.3
Width	4.2
Length	5.3
Weight	3

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2. Rock Tumbler Grit Kit and Ceramic Tumbling Filler Media | Polly Plastics (4.5 Pounds Total Weight)

Features:

• COMPLETE KIT – 4 Step grit pack and ceramic filler for use in 15 lb. tumbler or five 3 lb. tumbles.
• BEGINNER FRIENDLY – Complete easy-to-follow instructions included. 100% satisfaction guarantee on all our products.
• PREMIUM POLISHING MATERIALS, COMPATIBLE WITH ALL BRAND TUMBLERS – Proven to produce a beautiful polish. Made in the USA.
• 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.
• 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 Polish and 1.5 lbs. non-abrasive ceramic filler cylinders. No need to keep ceramic separate for each stage – rinse and use the same batch through all the tumbling stages.

Additional Info:

Height	4.37
Width	6.6
Length	10.1
Weight	4.7

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3. 6 LBS Large Weight 4 Step Rock Tumbler Grit Set, Tumbling Media Refill-Coarse / Medium Grit / Pre-Polished / Final Polish, Works with Any Rock Tumbler, Rock Polisher, Stone Polisher

Features:

• ★【Jars, Labels & a Scoop】Nice hard plastic jars with lids (as opposed to plastic bags). Bottle caps are very secure. Definitely they will not leak. Use the amount you need and set it back on the shelf for the next round. A scoop is included for the correct dose. No need to pour the material out, which possibly make a mess while doing so. They are neatly packaged and easy to read labels. Tip: you could put your tumbler on a foam pad to eliminate noise.
• ★【Professional Material】The final polish in this kit is aluminum oxide which is what the professional use (as opposed to silicon carbide), making sure that you can achieve a wet polished look. If you are expecting nice shiny stones you will have to run the last stage. The aluminum oxide is what really makes them shine (providing you have done everything else correctly).
• ★【Large Amount of Grit】This is a large amount of each size grit for the price. This kit comes with enough grit to complete approximately 16-20 lbs of rocks. This kit contains 2 lbs 60 Coarse Silicon Carbide Grit, 2 lbs 220 Medium Silicon Carbide Grit, 1 lb. 500 Fine Silicone Carbide Grit, 1 lb. 1200 Aluminum Oxide Final Polish Grit. COMPATIBLE WITH ALL BRAND TUMBLERS.
• ★【Satisfaction Guarantee】 If you don’t get the satisfactory polished stones or there is anything else you are dissatisfied with, please contact us by E-mail, and within 24 hours, we will do our best to satisfy you or give you a full refund while you don’t need to return the product.
• ★【4 Steps】Be Patient. There are 4 total cycles, 7 days each to have pretty rocks / gems. Step 1, 60 Coarse Silicon Carbide Grit. Step 2, 220 Medium Silicon Carbide Grit. Step 3, 500 Fine Silicone Carbide Grit. Step 4, 1200 Aluminum Oxide Grit. Just measure in the grit, add enough water to cover the stones, seal the barrel, and tumble. The only variable is how much of the product to use in your rock tumbler. We suggest 2 tbsp of grit per pound of stones, which is a good rule of thumb.

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4. Rock Tumbler Refill Grit Media Kit, Stone Polisher (3.5 Pounds Polishing Grits + Poly Plastic Pellets), Compatible with Any Brand Tumbler, 5-Steps for Tumbling Stones

Features:

• [COMPATIBLE WITH ANY BRAND TUMBLER] Tumbler-Polishing-Grit-Refill-Kit-for Polishing Agate-Jasper-Sea Glass- Gemstones Turquoise Sun Stones Obsidian Quartz Crystals Healing Stones. Each to have pretty rocks/gems.
• [EASY TO USE] Includes a clear instruction guide on how to use the grits and plastic pellets.Large Amount of Grit, This is a large amount of each size grit for the price.
• [COMPLETE KIT] 5 Step grit pack and ceramic filler for use in 15 lb. tumbler or five 3 lb. tumbles. Coarse Grit, Medium Grit, Pre-polish Grit, Grit, Polypropylene Plastic Poly Filler Pellets and Instruction Guide.
• [PACKAGE CONTENTS] 1 Pound, Step #1 Coarse Grit; 1 Pound, Step #2 Medium Grit; 0.5 Pounds, Step #3 Pre-Polish; 0.5 Pounds, Step #4 Final Polish. Includes 3.5 Pounds of Polishing Grit + Poly Plastic Pellets. Tips: The different weights and densities, will mean that jars will not have equal amounts of fullness.
• [Win-win] Brave Finder respect and put buyers’ needs first. We’re always here to help if any quality issues and about the rock tumbler grit kit.
• [5 STEPS] Just measure in the grit, add enough water to cover the stones, seal the barrel, and tumble. The only variable is how much of the product to use in your rock tumbler. We suggest 2 tbsp of grit per pound of stones, which is a good rule of thumb.

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5. NATIONAL GEOGRAPHIC Rock Tumbler Media – The Ultimate Rock Polishing Supplies Kit, 4 Stage Bulk Rock Tumbler Grit, 1.5 Pounds of Ceramic Pellets, GemFoam Polishing Tumbling Media

Features:

• HIGH-QUALITY EDUCATIONAL TOYS – National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service.
• QUALITY GRIT RESULTS IN A DAZZLING POLISH – The rock polishing grit in this pack is high-quality silicon carbide and will polish 8-10 lbs of rocks, includes measuring scoop and storage containers with secure screw-top closures for easy storage
• WORKS WITH ANY ROCK TUMBLER – The tumbling supplies in this set are safe to use with any rock tumbler. The tumbling grit, ceramic pellets, and GemFoam together improve rock tumbling performance and yield impressive results
• BRAND NEW WAY TO MAKE TUMBLED ROCKS SHINE – GemFoam is a unique new rock polisher media that gives unprecedented shine to tumbled rocks. Just add the patent-pending rock polishing media to your tumbler after the final grit cycle for great results!
• IMPROVE YOUR ROCK TUMBLING RESULTS – Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock tumbling grit, quieting tumbler noise, reducing rock breakage, and acting as a filler for smaller batches

Additional Info:

Height	5.51
Width	5.31
Length	7.48

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6. Dan&Darci Rock Tumbler Grit Refill Kit – 3.5 Pounds Grits Media + Poly Plastic Pellets – Rocks Polishing Refills for Any Brand Rock Tumblers – Rock Polish Tumbling Supplies Set – Stone Polisher

Features:

• Complete rock tumbling medium kit: 3.5 lbs. 4-step grit set and poly plastic pellets, to polish any rock. Packaged in easy-to-use-and-store bottles
• Easy to use: Includes a clear instruction guide on how to use the grits and plastic pellets.
• Compatible with all rock tumblers: Can be used in tumblers from any brand: Dan&Darci, Elenco, Lortone, National Geographic, Smithsonian, Thumler and more
• 100% satisfaction guaranteed: Love it, or your money back!  If you are not satisfied with the kit, we’ll refund you 100% of the money, no questions asked.
• Includes: Step #1 Coarse Grit (1 lb.), Step #2 Medium Grit (1 lb.), Step #3 Pre-polish Grit (1/2 lb.), Step #4 Grit (1/2 lb), Polypropylene Plastic Poly Filler Pellets (1/2 lb.), Instruction Guide

Additional Info:

Height	1.89
Width	5.551
Length	10.315

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7. Rock Tumbler Refill Grit Kit – 4 Steps Grit Plus Ceramic Tumbling Filler Media – Polishing Grits – 4 Pounds Total Weight for Tumbling Stones Compatible with Any Brand Tumbler Stone Polisher

Features:

• [Package Contents] 1 Pound, Step #1 Coarse Grit; 1 Pound, Step #2 Medium Grit; 0.5 Pounds, Step #3 Pre-Polish; 0.5 Pounds, Step #4 Final Polish. Includes 3.5 Pounds of Polishing Grit + Ceramic Tumbling Filler Media. Tips: The different weights and densities, will mean that jars will not have equal amounts of fullness.
• [Updated Version Rock Tumbler Grit] The upgrade ceramic tumbling filler can be reused-no need to add new ceramic particles in every stage. Compared with poly plastic, ceramic filler can polish a more perfect stone.
• [Widely Used] The rock tumbler refill grit kit comes with enough high-quality silicon carbide grit to make a nice polish of rocks, gems, glass, etc. And it compatible with any brand tumbler or stone polisher.
• [Steps to Polish] Rinse off raw stones – put stones into tumbler barrel – add grit – fill water to top of rocks – add 2/3 ceramic filler – close tumbler – tumble recommended for few days – rinse again and go to next grit. Detailed and ratios please refer to the instruction.
• [Win-win] We’re always here to help if any quality issues and about the rock tumbler grit kit.
• [4+1 One Kit] 4-Step polishing grit pack and ceramic filler for use in 15 lb.

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8. Polly Plastics Rock Tumbler Refill Grit Media Kit (3 pounds) | 4-Steps For Tumbling Stones

Features:

• BEGINNER FRIENDLY – Complete, easy-to-follow instructions included with rock tumbling tips. 100% satisfaction guaranteed.
• PREMIUM POLISHING MATERIALS, COMPATIBLE WITH ALL BRAND TUMBLERS – Proven to produce a beautiful polish. Made in the USA.
• 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.
• COMPLETE ROCK TUMBLING MEDIA KIT – 4-Step grit pack with 3 pounds of total weight. Our universal grit is designed for any rock tumbler. Get up to five tumble batches from a standard 3lb barrel.

Additional Info:

Height	4.37
Width	6.6
Length	6.6
Weight	3.2

Check Price

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9. Tonmp 3 LBS Rock Tumbler Grit Set, Rock Tumbler Grit Polish Refill – 4 Basic Step Tumbling Media Works with Any Rock Tumbler, Rock Polisher, Stone Polisher

Features:

• **The kits Will work with all rock tumbler.Makes high quality rock tumblers and materials.
• **Purchase with confidence. We proudly back our product with a 100% satisfaction guarantee
• **Step 1 – 1 lb. 60 Coarse Silicon Carbide Grit, Step 2 – 1 lb. 180/220 Medium Silicon Carbide Grit, Step 3 – 1/2 lb. 500 Fine Silicone Carbide, Step 4 – 1/2 lb. 1200 Aluminum Oxide Polish.
• **Packaged in 4 bottle to safely store unused product for later.
• **4-Step grit pack with 3 pounds of total weight. Our universal grit is designed for any rock tumbler.

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10. Tonmp 6 LBS Rock Tumbler Refill Grit Media Kit – 4 Steps Polishing Grits Rock Polishing Grit Media, Works with Any Rock Tumbler, Rock Polisher, Stone Polisher

Features:

• **Purchase with confidence. We proudly back our product with a 100% satisfaction guarantee
• **The kits Will work with all rock tumbler.Makes high quality rock tumblers and materials.
• **4-Step grit pack with 6 pounds of total weight. Our universal grit is designed for any rock tumbler.
• **Step 1 – 2 lb. 60 Coarse Silicon Carbide Grit, Step 2 – 2 lb. 180/220 Medium Silicon Carbide Grit, Step 3 – 1 lb. 500 Fine Silicone Carbide, Step 4 – 1 lb. 1200 Aluminum Oxide Polish.
• **Packaged in 4 bottle to safely store unused product for later.

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Best Rock Tumbler Grit Buying Guide

Getting a Rock Tumbler Grit is never a bad idea. Regardless of which model you decide to buy, it won’t do you any good if you can’t use it properly. This reason is why we feel it’s important to get one that matches your needs. We have discussed below which are the important criteria while choosing the Top Rock Tumbler Grit.

Design

Choosing an item that looks great is very important, and it is a matter of personal taste. Most likely, you will use your Rock Tumbler Grit throughout the day, whether you are working. Your products should look good enough to catch your eye, and you should even be able to customize them.

Ease of Use

Consider purchasing a  Rock Tumbler Grit that is easy to set up and use. Look for documentation and online videos on how to set up the product from the manufacturer. Also, you can read reviews online or speak with someone who already owns the Rock Tumbler Grit.

Convenience

Our focus was on life hacks and more practical products, so another important consideration was their convenience. The question is whether each item will make it easier to complete a task, achieve a goal, or perform an activity. Is using them simple and easy? Can they simplify things, or make them more complicated?

Durability

Consumers tend to be very critical about the specification and durability of Rock Tumbler Grit. In particular, high-performance c products and ancillary items.  So when considering a gift, whether it is  Rock Tumbler Grit, make sure it will meet their expectations.

Price

Do you consider the item to be expensive or reasonable? What’s more important, does it represent good value for the price?  Rock Tumbler Grit is hit or miss, depending on how much they cost and how well they work. Consider whether or not something you buy will be useful and whether you’re going to use it, at least enough to make it worth the price before you grab it.

Verdict

I know that was a lot for you. But to complete the package of this topic, we had to bring all those details to you. Now, with this article, you need not go anywhere else to know your deal better for Best Rock Tumbler Grit.