discovery rock tumbler refill grit buyer’s guide

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Best discovery rock tumbler refill grit

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NATIONAL GEOGRAPHIC Grit Refill for Rock Tumbler - Also works with Lortone, Thumler and more NATIONAL GEOGRAPHIC Grit Refill for Rock Tumbler - Also works with Lortone, Thumler and more
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Polly Plastics Rock Tumbler Tumbling Media Grit Kit in Heavy Duty Resealable Bags - No Filler Material Polly Plastics Rock Tumbler Tumbling Media Grit Kit in Heavy Duty Resealable Bags - No Filler Material
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Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Ceramic Filler in Heavy Duty Resealable Bags Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Ceramic Filler in Heavy Duty Resealable Bags
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Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler in Heavy Duty Resealable Bags Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler in Heavy Duty Resealable Bags
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Rock Tumbler Grit for 3 Pound Tumbler Rock Tumbler Grit for 3 Pound Tumbler
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Lortone Abrasive Tumbling Kit Lortone Abrasive Tumbling Kit
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NATIONAL GEOGRAPHIC Rough Gemstone Refill Kit for Rock Tumbler NATIONAL GEOGRAPHIC Rough Gemstone Refill Kit for Rock Tumbler
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Rockhound's 1st Choice Rock Tumbler Refill Grit Kit polishes up to 3 Lbs of Rocks-Use in Thumlers,Lortone,Dr.Cool, Nat'l Geo & Chicago Rockhound's 1st Choice Rock Tumbler Refill Grit Kit polishes up to 3 Lbs of Rocks-Use in Thumlers,Lortone,Dr.Cool, Nat'l Geo & Chicago
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Fundamental Rockhound Products: 5 lb 60/90 Coarse GRIT for rock tumbling polishing Silicon Carbide Fundamental Rockhound Products: 5 lb 60/90 Coarse GRIT for rock tumbling polishing Silicon Carbide
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MJR Tumblers Rock Grit Kit for 3 lb Tumbler MJR Tumblers Rock Grit Kit for 3 lb Tumbler
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1. NATIONAL GEOGRAPHIC Grit Refill for Rock Tumbler - Also works with Lortone, Thumler and more

Feature

HIGH QUALITY - This kit comes with enough silicon carbide grit to complete approximately 8-10 lbs of rocks.
4 COURSES OF GRIT - Take your stones from rough material to polished gems over a 4-step tumbling process
COMPATIBLE WITH ALL TUMBLERS - Use this grit for tumbling rocks in any brand of rock tumbler. Lortone, Thumler, National Geographic, Elenco, Smithsonian and more!
POLISH ROCKS AND MORE - including quartz, jasper, tiger's eye, glass and more!
RECOMMENDED USE - We recommend approximately 2 tablespoons of grit per pound of rocks.

Description

This grit is perfect for use with rock tumblers of any brand! take your stones from rough rocks to polished gemstones in just 4 easy tumbling step using National Geographic grit refill (rock tumbler required and sold separately). this product contains 4 stages of grit in easily resalable containers - enough for about 8-10 pounds of rocks. Feel free to contact National Geographic toys on Amazon if you have any addition questions and we'll be happy to help.

2. Polly Plastics Rock Tumbler Tumbling Media Grit Kit in Heavy Duty Resealable Bags - No Filler Material

Feature

COMPLETE KIT - 4 Step grit pack for use in 15 lb. tumbler or five 3 lb. tumbles.
CONTAINS - 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide, lb. 1200 Aluminum Oxide Polish. Polly Plastics filler plastic or ceramic cylinders can be purchased separately.
SUPERIOR PACKAGING - Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused product for later.
MADE IN THE USA - Premium materials.
BEGINNER FRIENDLY - Complete instructions included. 100% satisfaction guarantee on all our products.

Description

Complete Rock Tumbler Polishing Kit

Polly Plastics Rock Tumbler Grit Kit contains all the material you need for polishing beautiful stones. The 4 Step Kit contains: 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide and lb. 1200 Aluminum Oxide Polish. Polly Plastics Filler Plastic or Ceramic Cylinders can be purchased separately. Enough for one use in 15 lb. tumbler or five 3 lb. tumbles. For use in all Rotary and Vibratory Tumblers.

Made in the USA with Premium Packaging

Most rock tumbler grit comes packaged in cheap plastic bags that easily tear and spill. We use thick, re-sealable bags that won't break and cause a mess. Just zip up what's left for later.

Complete Instruction Included

We've included complete instructions so even beginners will be able to be successful tumblers.

Start tumbling! Order your Polly Plastics Rock Tumbling Grit Kit today. Your satisfaction is our top priority so we offer a money back guarantee on all our products, no questions asked.

WARNING: Choking Hazard-small parts. Keep out of reach of children.

3. Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Ceramic Filler in Heavy Duty Resealable Bags

Feature

COMPLETE KIT - 4 Step grit pack and ceramic filler for use in 15 lb. tumbler or five 3 lb. tumbles.
CONTAINS - 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide, lb. 1200 Aluminum Oxide Polish and 1.5 lbs. porcelain ceramic filler cylinders. No need to keep ceramic separate for each stage - rinse and use the same batch through all the tumbling stages.
SUPERIOR PACKAGING - Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused product for later.
MADE IN THE USA - Premium materials.
BEGINNER FRIENDLY - Complete instructions included. 100% satisfaction guarantee on all our products.

Description

Complete Rock Tumbler Polishing Kit

Polly Plastics Rock Tumbler Grit Kit contains all the material you need for polishing beautiful stones. The 4 Step Kit contains: 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide and lb. 1200 Aluminum Oxide Polish. Also included is 1.5 lb. of our premium porcelain ceramic cylinders for protecting and cushioning fragile stones while tumbling. An advantage of ceramic over plastic fill is that porcelain ceramic rinses clean of grit so you can use the same batch of ceramic through all the stages. Just rinse off between stages, along with the rocks. Enough for one use in 15 lb. tumbler or five 3 lb. tumbles. For use in all Rotary and Vibratory Tumblers. Ceramic is recommended over plastic fill for vibratory tumblers.

Made in the USA with Premium Packaging

Most rock tumbler grit and plastic comes packaged in cheap plastic bags that easily tear and spill. We use thick, re-sealable bags that won't break and cause a mess. Just zip up what's left for later.

Complete Instruction Included

We've included complete instructions so even beginners will be able to be successful tumblers.

Start tumbling! Order your Polly Plastics Rock Tumbling Grit Kit today. Your satisfaction is our top priority so we offer a money back guarantee on all our products, no questions asked.

WARNING: Choking Hazard-small parts. Keep out of reach of children.

4. Polly Plastics Rock Tumbler Tumbling Media Grit Kit & Plastic Filler in Heavy Duty Resealable Bags

Feature

COMPLETE KIT - 4 Step grit pack for use in 15 lb. tumbler or five 3 lb. tumbles.
CONTAINS - 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide, lb. 1200 Aluminum Oxide Polish and 1 lb. plastic cushioning pellets
SUPERIOR PACKAGING - Packaged in durable, re-closable seal bags to prevent messy spills and to safely store unused product for later.
MADE IN THE USA - Premium materials.
BEGINNER FRIENDLY - Complete instructions included. 100% satisfaction guarantee on all our products.

Description

Complete Rock Tumbler Polishing Kit

Polly Plastics Rock Tumbler Grit Kit contains all the material you need for polishing beautiful stones. The 4 Step Kit contains: 1 lb. 60 Coarse Silicon Carbide Grit, 1 lb. 180/220 Medium Silicon Carbide, Grit, lb. 500 Fine Silicone Carbide and lb. 1200 Aluminum Oxide Polish. Also included is 1 lb. of our premium plastic pellets for protecting and cushioning fragile stones while tumbling. Enough for one use in 15 lb. tumbler or five 3 lb. tumbles. For use in all Rotary and Vibratory Tumblers.

Made in the USA with Premium Packaging

Most rock tumbler grit and plastic comes packaged in cheap plastic bags that easily tear and spill. We use thick, re-sealable bags that won't break and cause a mess. Just zip up what's left for later.

Complete Instruction Included

We've included complete instructions so even beginners will be able to be successful tumblers.

Start tumbling! Order your Polly Plastics Rock Tumbling Grit Kit today. Your satisfaction is our top priority so we offer a money back guarantee on all our products, no questions asked.

WARNING: Choking Hazard-small parts. Keep out of reach of children.

5. Rock Tumbler Grit for 3 Pound Tumbler

Feature

Complete Kit - 4 Pre-measured Packs, Includes Easy to Follow Instructions
3 ounces 60/90 Coarse Silicon Carbide Grit
3 ounces 120/220 Medium Silicon Carbide
1.5 ounces 500 Fine (pre polish) Silicon Carbide Grit
1.5 ounces 1200 Aluminum Oxide Polish

Description

Complete Kit - 4 Premeasured Packs, Includes Easy to Follow Instructions For Use In All 3lb Tumblers

6. Lortone Abrasive Tumbling Kit

Feature

4-Step quality grit kit
Contains coarse and fine silicon carbides
Includes pre-polish compound and polish
Will finish up to 14 lbs. Of rock
Complete instructions included

Description

The lortone abrasive tumbling kit includes a complete 4-step set of pre-measured abrasives & polishes to finish up to 14 LB of beautiful stones. This kit has coarse & fine silicon carbide abrasives, a pre-polish compound & the finish Polish. Complete instructions included. About lortone for over 50 years, serious lapidaries have considered lortone the standard for performance & durability. Located in Mukilteo, Washington, North of Seattle, lortone has a long history of producing high value, economical lapidary & jewelry equipment built to last for many years. Their tradition of using superior materials & workmanship continues, using Proven designs, premium steel & quality construction. Whether your active in cutting slabs or bookends, polishing cabs, deburring metals, tumbling jewelry or beach agate, consider adding a lortone product to your arsenal. 4-Step quality grit kit. Contains coarse & fine silicon carbides. Includes pre-polish compound & Polish. Will finish up to 14 lbs. Of rock. Complete instructions included.

7. NATIONAL GEOGRAPHIC Rough Gemstone Refill Kit for Rock Tumbler

Feature

GEMSTONES OF NINE VARIETIES: Tiger's Eye, Amethyst, Aventurine, Rose Quartz, Red Jasper, Agate, Sodalite, Dalmatian Jasper, Hematite. (1lb in total)
FOUR GRADES OF GRIT: Coarse, Medium, Fine, Polish. Transform your stones from rough rocks to dazzling gemstones!
JEWELRY FASTENINGS: 2 Necklaces, 2 Earrings, 1 Keychain, 1 Ring. Create custom jewelry from your newly polished gemstones!
LEARNING GUIDE: Our learning guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts
RESPECTED QUALITY - National Geographic is proud to provide only the highest quality toys and all our kits are backed by our 100% satisfaction guarantee

Description

Stock Up with National Geographics Raw Gemstone Refill Kit

This Gemstone Refill Kit Includes: 9 types of raw gemstones (1 lb in total), 4 courses of polishing grit, 6 jewelry fastenings, 1 learning guide, and our 100% satisfaction guarantee.

National Geographic Toys is proud to provide a 100% satisfaction guarantee with all our products so that you can buy with confidence.

About the National Geographic Society
With a mission to inspire people to care about the planet, the 126-year-old National Geographic Society is one of the world's largest nonprofit scientific and educational organizations.

National Geographic's net proceeds support vital exploration, conservation, research, and education programs.

8. Rockhound's 1st Choice Rock Tumbler Refill Grit Kit polishes up to 3 Lbs of Rocks-Use in Thumlers,Lortone,Dr.Cool, Nat'l Geo & Chicago

Feature

Made in the usa - pre measured for precise use in all 3 lb capacity rock tumblers
A great choice for all smaller or beginner "kidz" rock tumblers 1/2 lb capacity & larger (the smaller the tumbler the more charges you get!)
Your Rocks & Gems will Achieve a "glass-like" shine Polish- just like the pros!
This Kit works great in all sizes, varieties & formats of rock tumblers! (just adjust the quantity as needed)
Superior quality grits, informative tips & instructions, economically priced.

Description

Rockhound's 1st Choice 4-step Tumbler Refill Grit Kit-Tumble & polish up to 3 lbs of rocks! Perfect for All Rock Tumblers up to 3lbs capacity and the smaller beginner & 1/2 lb capacity Ones . Superior Grit -the same as what the pros use! FREE Tips on rough Gem stone selection & "Basic" rock tumbler instructions included. Helpful FREE Polishing & burnishing tips included!! also Refer to your Original rock tumbler manufacturer's original Instructions that came with your Rock Tumbler! WARNING!!! For hobbyists 12 years of age or older . Adult Supervision suggested. Eye protection recommended. Do Not Eat. Choking hazard. What you Get: This is the Highest Quality Grit Available on the Market Today-We Guarantee it!!! This 4-step Grit Kit Consists of: 3 oz coarse 60/90 black (SiC) silicon carbide 3 oz medium 120/220 black (SiC) silicon carbide 1.50 oz fine (pre polish)500 Aluminum Oxide grit. 1.50 oz polish 1200 white fused aluminum oxide 1.5 micron or finer !! WOW !! These Are "Before" & "After" Photographs of Our Actual Results Using This Grit Kit!! ! (Gemstones NOT Included In The Grit Kits-Shown For Illustrative Purposes Only)!! *NOTES: See our Actual photographs (above) of 8 oz Net African Golden Tiger Eye gemstones showing before and after tumbling using Our weight applicable grit kit. A 3 lb capacity Chicago tumbler used. Time elapsed: 39 days (24/7). Final Burnishing step: 6 days (24/7) Uses common Ivory bar soap. Both steps #4 (Polishing) and final burnishing done using plastic pellets (not included in our grit kit). All steps performed using typical & customary rock tumbling procedures ( included with all rock tumbler instructions and also easily found on the internet). Superior Quality Grits-The Same as what the Pros Use NOTE** No Jewelry findings or adhesives included.

9. Fundamental Rockhound Products: 5 lb 60/90 Coarse GRIT for rock tumbling polishing Silicon Carbide

Feature

Five pounds Coarse size 60/90 silicon carbide grit for rock tumbling.
AAA Quality Graded Grit
Made in USA

10. MJR Tumblers Rock Grit Kit for 3 lb Tumbler

Feature

3 ounces of 60/90 Graded Silicon Carbide Grit (Step 1)
3 ounces of 120/220 Graded Silicon Carbide Grit (Step 2)
1.5 ounces of 500/600 Graded Silicon Carbide Grit (Step 3)
1.5 ounces of 1200 Aluminum Oxide Polish (Step 4)
3 ounces of Plastic Pellets

Description

Grit Kit for 3 pound Rock Tumblers 3 ounces of 60/90 Graded Silicon Carbide Grit (Step 1) 3 ounces of 120/220 Graded Silicon Carbide Grit (Step 2) 1.5 ounces of 500/600 Graded Silicon Carbide Grit (Step 3) 1.5 ounces of 1200 Aluminum Oxide Polish (Step 4) 3 ounces of Plastic Pellets, Comes with FREE Polishing Instructions. We use a superior blend of Green/Black Silicon Carbide for our first stage. Green Silicon Carbide is of higher purity than Black Silicon Carbide, therefore it will work faster than Black Silicon Carbide because it's harder and stays sharper longer. MJR Tumblers offers a large selection of heavy duty tumblers, a full range of silicon carbide grit (50, 80, 60/90, 500, 600, 500/600 and 1500) and aluminum oxide (400/600 and 1200). These can be purchased individually in any weight denomination that fits your needs or we have pre-made kits for your specific size tumbler. We have kits available with or without plastic pellets.

Conclusion

By our suggestions above, we hope that you can found the best discovery rock tumbler refill grit for you. Please don't forget to share your experience by comment in this post. Thank you!

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