What are the instructions for using the Step 5 polishing gel? The instructions are clear except for the final step.

I didn't use it, there were no instructions, Sad I know. Sorry

Does the Media contain plastic?

I don’t believe so, also stock up on belts as they don’t last very long anywhere between a few days to a week or so. Tumbler does a great job though.

Where can I purchase just step 4 polishing grit I don't need all the others

You should be able to find each one separately on Amazon. I have gotten step #3 individually before (because I'm clumsy and dropped a whole bottle of it on the ground).

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Rock Tumbler Grit Set, Rock Tumbler Grit Polish Refill - 4 Basic Step Tumbling Media (Coarse / Medium Grit / Pre-Polished / Final Polish), Rock Tumbler Set 2.0 for Any Brand of Rock Polisher

Product ID: 477153056

Details

Brand
WKTURN
Grit material
Silicon
Grit type
Medium
Item weight
3.36 Pounds
Material
Glass

📏Universal fit for all tumblers

🧴Reusable storage bottles

🪨4-step grit progression

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2672119₫

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Transform rough stones into polished gems—because your creativity deserves the best!

MESS FREE STORAGE - Reusable bottles keep your workspace clean and organized.
GIFT READY PACKAGING - Elegant design doubles as a thoughtful educational gift.
BEGINNER TO PRO READY - Clear instructions make it perfect for all skill levels.
UNIVERSAL COMPATIBILITY - Fits any rock tumbler brand—no guesswork, just results.
PRECISION 4 STAGE POLISHING - From coarse shaping to mirror finish—master every step with ease.

This Rock Tumbler Grit Set offers a complete 4-step polishing system with coarse, medium, pre-polish, and final polish grits, all housed in reusable bottles for easy storage. Compatible with any rock tumbler brand, it’s designed for both beginners and professionals, making rock polishing accessible and mess-free. Packaged elegantly, it also serves as a perfect educational gift.

Specifications

ASIN	B09P15Y11G
Brand Name	WKTURN
Compatible Material	Glass
Customer Reviews	4.6 4.6 out of 5 stars (907)
Grit Material Type	Silicon Carbide
Grit Number	80
Grit Type	Medium
Item Weight	3.36 Pounds
Manufacturer	WKTURN
Material Type	Glass
Model	ML20-01
Part Number	ML20-01
Unit Count	4 Count

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Good experience, but the tracking updates could be better.

2 months ago

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2672119₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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