20 Best Rock Tumbling Plastic Pellets [2024]

Are you looking for the best rock tumbling plastic pellets? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling rock tumbling plastic pellets.

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1 Tonmp 2 LBS Plastic Pellets Rock Tumbling Media Plastic Filler Protect Fragile Stones for Rock... Tonmp 2 LBS Plastic Pellets Rock Tumbling Media Plastic Filler Protect Fragile Stones for Rock...
2 Polly Plastics Polypropylene Plastic Poly Pellets Rock Tumbling Media Rock Tumbler Filler Beads (1... Polly Plastics Polypropylene Plastic Poly Pellets Rock Tumbling Media Rock Tumbler Filler Beads...
3 Plastic Pellets Rock Tumbling Media (3 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher, Filler... Plastic Pellets Rock Tumbling Media (3 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher,...
4 2 Pounds Refill Plastic Pellets Rock Tumbling Media for Rock Tumbler, Rock Polisher, Stone Tumbler,... 2 Pounds Refill Plastic Pellets Rock Tumbling Media for Rock Tumbler, Rock Polisher, Stone...
5 MJR Tumblers 5 lb Plastic Pellets Media for Rock Tumbling Polishing All Stone MJR Tumblers 5 lb Plastic Pellets Media for Rock Tumbling Polishing All Stone
6 Plastic Pellets Rock Tumbling Media (2 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher, Filler... Plastic Pellets Rock Tumbling Media (2 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher,...
7 Rock Tumbler Plastic Pellets / Beads Used For Polishing & Burnishing Stages NEW! Rock Tumbler Plastic Pellets / Beads Used For Polishing & Burnishing Stages NEW!
8 Polly Plastics Rock Tumbling Ceramic Filler Media (Small Cylinder Size) Non-Abrasive Ceramic Pellets... Polly Plastics Rock Tumbling Ceramic Filler Media (Small Cylinder Size) Non-Abrasive Ceramic...
9 Polly Plastics Rock Tumbling Ceramic Filler Media (Small and Large Mixed Size) Non-Abrasive Ceramic... Polly Plastics Rock Tumbling Ceramic Filler Media (Small and Large Mixed Size) Non-Abrasive...
10 Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler Pellets Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler Pellets
11 Poly Plastic Pellets Bulk (100LB Box) Premium USA-Made for Weighted Blankets, Rock Tumblers,... Poly Plastic Pellets Bulk (100LB Box) Premium USA-Made for Weighted Blankets, Rock Tumblers,...
12 Poly Plastic Pellets Bulk for Weighted Blankets & Crafts Bulk Box (25 pounds) Made in the USA for... Poly Plastic Pellets Bulk for Weighted Blankets & Crafts Bulk Box (25 pounds) Made in the USA for...
13 JESCO 3lb Plastic Pellets for Rock Tumbling JESCO 3lb Plastic Pellets for Rock Tumbling
14 Poly Plastic Pellets Bulk Box for Weighted Blankets (50 LBS) Premium Quality Made in The USA for... Poly Plastic Pellets Bulk Box for Weighted Blankets (50 LBS) Premium Quality Made in The USA for...
15 NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets – 1.5 lb Ceramic Media for Rock Polisher, Use... NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets – 1.5 lb Ceramic Media for Rock Polisher, Use...
16 Rock Tumbler Sinking Plastic Pellets / Beads Used for Final Polishing & Burnishing Stages Rock Tumbler Sinking Plastic Pellets / Beads Used for Final Polishing & Burnishing Stages
17 Polly Plastics Rock Tumbling Ceramic Filler Media (Large Cylinder Size) Non-Abrasive Ceramic Pellets... Polly Plastics Rock Tumbling Ceramic Filler Media (Large Cylinder Size) Non-Abrasive Ceramic...
18 Rock Tumbler Dynamic Triple Action Plastic Pellets / Beads /Crushed Walnuts Media Used for Final... Rock Tumbler Dynamic Triple Action Plastic Pellets / Beads /Crushed Walnuts Media Used for Final...
19 Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rocks... Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rocks...
20 7 LBS Large Weight 4 Step Rock Tumbler Grit Set + Plastic Pellets , Tumbling Media Refill-Coarse /... 7 LBS Large Weight 4 Step Rock Tumbler Grit Set + Plastic Pellets , Tumbling Media Refill-Coarse...
SaleBestseller No. 1
Tonmp 2 LBS Plastic Pellets Rock Tumbling Media Plastic Filler Protect Fragile Stones for Rock...
  • 2 Pounds Plastic Pellets Rock Tumbling Media Plastic Filler
  • Packaged in durable, re-closable seal bags to prevent messy spills and to safely store
  • Non-toxic, non-static and non-residue pellets are dryable
  • easy to reuse – float to the top for easy cleaning.
  • The composition of the product is impact-resistant polypropylene, which can cushion the impact of stones on the machine.
Bestseller No. 2
Polly Plastics Polypropylene Plastic Poly Pellets Rock Tumbling Media Rock Tumbler Filler Beads (1...
  • Clear poly pellets. Use to fill tumbler to improve tumbling action.
  • PREMIUM High Impact Polypropylene. Stands up to rough tumbling action. Protect and cushion fragile stones and reduce tumbling noise.
  • Non-toxic, non-static and non-residue pellets are dryable and easy to reuse – float to the top for easy cleaning.
  • Made in the USA. No scrap, imported or re-processed, used plastic.
SaleBestseller No. 3
Plastic Pellets Rock Tumbling Media (3 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher, Filler...
  • Premium Rock Tumbling Media
  • Protects & Cushions Stones
  • Improves Tumbling Action
  • Balances Loads & Reduces Noise
  • They Float for Easy Skimming & Reuse
Bestseller No. 4
2 Pounds Refill Plastic Pellets Rock Tumbling Media for Rock Tumbler, Rock Polisher, Stone Tumbler,...
  • 2 Pounds Plastic Pellets Rock Tumbling Media Plastic Filler
  • Non-toxic, non-static and non-residue pellets are dryable
  • easy to reuse – float to the top for easy cleaning.
  • Packaged in durable, re-closable seal bags to prevent messy spills and to safely store
  • The composition of the product is impact-resistant polypropylene, which can cushion the impact of stones on the machine.
Bestseller No. 5
MJR Tumblers 5 lb Plastic Pellets Media for Rock Tumbling Polishing All Stone
  • 5 pounds of Plastic Pellets, Ceramic Media for Rock Tumbling
  • Compatible with ANY BRAND OF TUMBLER
  • Comes with FREE Polishing Instructions
  • Plastic Pellets help replace volume, carry grit to the stones & cushion stones while tumbling
  • Plastic Pellets are REUSABLE
Bestseller No. 6
Plastic Pellets Rock Tumbling Media (2 LBS) for Rock Tumbler, Stone Tumbler, Rock Polisher, Filler...
  • PROTECT & CUSHION YOUR STONES: Our rock tumbling media is designed to be used as a filler and cushion for polishing stones in rotary tumblers. The...
  • REDUCE TUMBLING NOISE: Rock tumblers can be noisy and one way to turn down the volume is to add our soft, plastic rock tumbling pellets to your loads.
  • PREMIUM QUALITY MEDIA: Our smooth, round plastic pellets for rock tumblers are made from virgin polymers and not from recycled material. Beware of...
  • REUSABLE & 100% RECYCLABLE: The plastic tumbler beads will float in water, so you can skim them off of the top and use again and again. Clean and dry...
  • MADE IN THE USA: We are proud that our rock tumbler supplies, and media are made and packaged in the USA.
Bestseller No. 7
Rock Tumbler Plastic Pellets / Beads Used For Polishing & Burnishing Stages NEW!
  • A Superior "5th Stage" rarely included with most tumbler grit kits.
  • 4 oz net wt. Enough to do 1/2 lb to 3 lb loads. Multiple uses...This is used with grit & polish...it essentially prevents the rocks from fracturing...
  • Achieve Glass Like Shine Using These Plastic Pellets!
  • Can Be reused multiple times-As Good As What the Pros Use.
  • Made In The USA
Bestseller No. 8
Polly Plastics Rock Tumbling Ceramic Filler Media (Small Cylinder Size) Non-Abrasive Ceramic Pellets...
  • ⭐ Non-Abrasive Ceramic Small Tumbling Media. 3/16” dia. X 3/8” long, angle cut cylinders.
  • ⭐ Perfect for protecting stones or filling while rock tumbling. Cushions, quiets and improves tumbling action. Works with all tumbler types.
  • ⭐ No need to keep separate for each stage – rinse and use the same batch through all the tumbling stages. Non-toxic, non-static and non-residue...
  • ⭐ Compatible with any brand tumbler or grit.
  • ⭐ PREMIUM non-abrasive ceramic
Bestseller No. 9
Polly Plastics Rock Tumbling Ceramic Filler Media (Small and Large Mixed Size) Non-Abrasive Ceramic...
  • ⭐ Non-Abrasive Ceramic Large & Small Tumbling Media. Large 3/8” dia. X 5/8” long, angle cut cylinders and small 3/16” dia. X 3/8” long,...
  • ⭐ Perfect for protecting stones or filling while rock tumbling. Cushions, quiets and improves tumbling action. Works with all tumbler types.
  • ⭐ No need to keep separate for each stage – rinse and use the same batch through all the tumbling stages. Non-toxic, non-static and non-residue...
  • ⭐ Compatible with any brand tumbler or grit
  • ⭐ PREMIUM non-abrasive ceramic
Bestseller No. 10
Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler Pellets
  • COMPLETE KIT - 4 Step grit pack and plastic filler for use in 15 lb. tumbler or five 3 lb. tumbles.
  • 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...
  • 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...
  • PREMIUM POLISHING MATERIALS, COMPATIBLE WITH ALL BRAND TUMBLERS - Proven to produce a beautiful polish. Made in the USA.
  • BEGINNER FRIENDLY - Complete, easy-to-follow instructions included. 100% satisfaction guarantee on all our products.
Bestseller No. 11
Poly Plastic Pellets Bulk (100LB Box) Premium USA-Made for Weighted Blankets, Rock Tumblers,...
  • 100% VIRGIN, USA-MADE POLY PLASTIC PELLETS: Pure and safe, our prime plastic pellets are Made in the USA of prime select grade polymers. Beware of...
  • WASHER & DRYER SAFE: Feel confident that your items will last for years to come. Our plastic craft stuffing beads are safe to wash & dry in...
  • LONG LASTING & REUSABLE: Roly Poly plastic filler beads are non-pourous and will not break down like organic materials (corn, rice, beans, etc). They...
  • MULIPLE USES: Our craft poly plastic pellets are best for stuffing & filling weighted blankets, therapy blankets, anxiety blankets, weighted vests,...
  • 100% SATISFACTION GUARANTEE: Available in 10LBS, 25LBS, 50LBS & 100LBS bulk poly plastic pellet sizes.
Bestseller No. 12
Poly Plastic Pellets Bulk for Weighted Blankets & Crafts Bulk Box (25 pounds) Made in the USA for...
  • Poly Pellets for Stuffing & Filling Weighted Blankets, Bean Bags, Rock Tumbling, Toys, Lifelike Dolls & other Crafts
  • Machine Washable & Durable Craft Pellets
  • Premium Quality Plastic Pellets, Made in the USA
  • Will Not Break Down Like Organic Materials (corn, rice, beans, etc)
  • Great for Other Sensory or Therapeutic Pellet Products
Bestseller No. 13
JESCO 3lb Plastic Pellets for Rock Tumbling
  • 3lbs of HEAVY Polypropylene Pellets - These Don't Float!
  • Good fill for dolls, corn hole bags, foot bags, blanket weights
  • 1/8" approx. size plastic pellets
  • Non-toxic, washable and dryable
  • Shipped in resealable plastic bags.
Bestseller No. 14
Poly Plastic Pellets Bulk Box for Weighted Blankets (50 LBS) Premium Quality Made in The USA for...
  • 100% VIRGIN, USA-MADE POLY PLASTIC PELLETS: Pure and safe, our prime plastic pellets are Non-toxic, BPA Free, Hypoallergenic & Odorless. Made in the...
  • WASHER & DRYER SAFE: Feel confident that your items will last for years to come. Our plastic craft stuffing beads are safe to wash & dry in...
  • NON-POROUS: Roly Poly plastic filler beads are non-pourous and will not break down like organic materials (corn, rice, beans, etc). They can be easily...
  • MULIPLE USES: Our craft poly plastic pellets are best for stuffing & filling weighted blankets, therapy blankets, anxiety blankets, weighted vests,...
  • 100% SATISFACTION GUARANTEE: Also Available in 1LB, 3LB, 5 LB, 10LBS, 25LBS & 100LBS bulk poly plastic pellet sizes.
Bestseller No. 15
NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets – 1.5 lb Ceramic Media for Rock Polisher, Use...
  • IMPROVE YOUR ROCK TUMBLING RESULTS – Ceramic tumbler media makes the entire rock tumbling process more effective, improving delivery of rock...
  • A LITTLE GOES A LONG WAY – Rock tumbling ceramic pellets are reusable and can be used during every rock polishing grit cycle. Ceramic polishing...
  • COMPATIBLE WITH ANY TUMBLER – These rock tumbler ceramic pellets are safe to use with any rock tumbler. This versatile rock polish accessory is a...
  • ADDITIONAL TUMBLING BENEFITS – Ceramic tumbling media will wear down over time, but is still a useful rock tumbling accessory. Use worn pellets in...
  • SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your...
Bestseller No. 16
Rock Tumbler Sinking Plastic Pellets / Beads Used for Final Polishing & Burnishing Stages
  • A Superior "5th Stage" rarely included with most rock tumbler grit kits.
  • 4 oz net wt. Enough to do 1/2 lb to 3 lb loads. Multiple uses...This is used with grit & polish...it essentially prevents the rocks from fracturing...
  • Achieve Glass Like Shine Using These Plastic Pellets! Can Be reused multiple times-As Good As What the Pros Use.
  • These pellets are white virgin pellets which have never been used or processed. The pellet shape is cylindrical about 3mm dia x 5mm long. These Sink...
  • The pellets have a low coefficient of friction, which means that the pellets are not "sticky". These are VIRGIN plastic pellets without additives and...
Bestseller No. 17
Polly Plastics Rock Tumbling Ceramic Filler Media (Large Cylinder Size) Non-Abrasive Ceramic Pellets...
  • ⭐ Non-Abrasive, Ceramic Large Tumbling Media. 3/8” dia. X 5/8” long, angle cut cylinders.
  • ⭐ Perfect for protecting stones or filling while rock tumbling. Cushions, quiets and improves tumbling action. Works with all tumbler types.
  • ⭐ No need to keep separate for each stage – rinse and use the same batch through all the tumbling stages. Non-toxic, non-static and non-residue...
  • ⭐ Compatible with any brand tumbler or grit
  • ⭐ PREMIUM non-abrasive ceramic
Bestseller No. 18
Rock Tumbler Dynamic Triple Action Plastic Pellets / Beads /Crushed Walnuts Media Used for Final...
  • A Superior "5th Stage" rarely included with most rock tumbler grit kits-Just add water as you would do with any stage!
  • 4 oz net wt. Enough to do 1/2 lb to 3 lb loads. Multiple uses..Reusable..This Media also can be used with grit & polish in beginning stages...The...
  • Achieve Glass Like Shine Using These Plastic Pellets combined with Crushed Walnuts! Can Be reused multiple times-As Good As What the Pros Use
  • The pellets have a low coefficient of friction, which means that the pellets are not "sticky". These are VIRGIN plastic pellets without additives and...
  • This is a proprietary blend only offered by Ken & Judy's Rockhound's First Choice!
SaleBestseller No. 19
Dan&Darci Rock Tumbler Grit Refill Kit - 3.5 Pounds Grits Media + Poly Plastic Pellets - Rocks...
  • 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
  • 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...
  • Compatible with all rock tumblers: Can be used in tumblers from any brand: Dan&Darci, Elenco, Lortone, National Geographic, Smithsonian, Thumler and...
  • Easy to use: Includes a clear instruction guide on how to use the grits and plastic pellets.
  • 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...
Bestseller No. 20
7 LBS Large Weight 4 Step Rock Tumbler Grit Set + Plastic Pellets , Tumbling Media Refill-Coarse /...
  • 4-Step grit pack with 6 pounds of total weight +1 Pounds Plastic Pellets Rock Tumbling Media Plastic Filler. Our universal grit is designed for any...
  • 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 -...
  • Packaged in 5 bottle to safely store unused product for later.
  • 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

Having trouble finding a great rock tumbling plastic pellets?

This problem is well understood by us because we have gone through the entire rock tumbling plastic pellets research process ourselves, which is why we have put together a comprehensive list of the best rock tumbling plastic pelletss available in the market today.

After hours of searching and using all the models on the market, we have found the best rock tumbling plastic pellets for 2023. See our ranking below!

How Do You Buy The Best Rock Tumbling Plastic Pellets?

Do you get stressed out thinking about shopping for a great rock tumbling plastic pellets? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching rock tumbling plastic pellets, which is why we have assembled a comprehensive list of the greatest rock tumbling plastic pellets available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for rock tumbling plastic pellets that you consider buying. Your questions might include the following:

  • Is it worth buying an rock tumbling plastic pellets?
  • What benefits are there with buying an rock tumbling plastic pellets?
  • What factors deserve consideration when shopping for an effective rock tumbling plastic pellets?
  • Why is it crucial to invest in any rock tumbling plastic pellets, much less the best one?
  • Which rock tumbling plastic pellets are good in the current market?
  • Where can you find information like this about rock tumbling plastic pellets?

We’re convinced that you likely have far more questions than just these regarding rock tumbling plastic pellets, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for rock tumbling plastic pellets, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible rock tumbling plastic pellets. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an rock tumbling plastic pellets buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available rock tumbling plastic pellets currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of rock tumbling plastic pellets has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an rock tumbling plastic pellets?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your rock tumbling plastic pellets.
  5. Customer Ratings: Number ratings grade rock tumbling plastic pellets objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their rock tumbling plastic pellets.
  7. Product Quality: You don’t always get what you pay for with an rock tumbling plastic pellets, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an rock tumbling plastic pellets is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining rock tumbling plastic pellets information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding rock tumbling plastic pellets is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: How to Polish rocks with a tumbler?

A: Tumble the rocks for 3 to 7 days,checking every 24 hours to make sure that everything is going smoothly. The coarse grit is meant to smooth out the shape of the rocks. For rounder rocks,it should only take about 3 days to get a nice shape. … Checking every 24 hours lets you see the progress of the rocks. …

Q: What rocks are good for tumbling?

A: Hardness Between 6 and 8. Most rocks that hobbyists tumble are relatively hard. … High Density. When I say ‘density’ here I’m not referring to the matrix density of a rock,but rather I’m talking about any porosity or visible voids. Lack of Fractures. It’s important to check over your tumbling rough for any rocks that have noticeable fractures. …

Q: How to make recycled plastic pellets?

A: – films – bags – bottles – composite lumber – injection molding – extrusion – thermoforming – compression molding – and many more…

Q: How to make your own rock polishing grit?

A: Cut up rubber bands pea-sized river stones Cornmeal Sawdust or wood shavings