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Refill Grit Kit for 20 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish

Refill Grit Kit for 20 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish

Name: Refill Grit Kit for 20 LB Rock Tumblers Silicon Carbide Aluminum Oxide Media Polish
Brand: Mjr Tumblers
SKU: 559456958
Price: 287.62 EUR
Availability: InStock
Rating: 3 (2 reviews)

Product ID: 559456958

✨1200 Aluminum Oxide Polish - mirror finish

🔧500/600 Silicon Carbide Grit - advanced smoothing

⚙️60/90 & 120/220 Silicon Carbide Grit - precision grinding

€ 287.62

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

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Description

✨ Elevate your rock tumbling game—because your stones deserve the spotlight! ⚙️

VERSATILE COMPATIBILITY - Optimized for 20 lb tumblers with options to customize grit weights or add plastic pellets.
GENEROUS 60 OZ TOTAL VOLUME - Ample grit and polish quantities tailored for 20 lb rock tumblers—no mid-project refills needed.
PRECISION MULTI STAGE GRIT SYSTEM - Four-step grit progression ensures flawless stone refinement from rough to mirror shine.
PREMIUM GREEN SILICON CARBIDE BLEND - Faster, sharper, and longer-lasting grit for efficient and superior polishing results.
COMPREHENSIVE POLISHING INSTRUCTIONS INCLUDED - Step-by-step guidance to master the art of rock tumbling and avoid common pitfalls.

The MJR Tumblers Refill Grit Kit offers a complete four-stage polishing system with high-purity green/black silicon carbide grits and aluminum oxide polish, designed specifically for 20 lb rock tumblers. This 60-ounce kit delivers efficient, professional-grade stone smoothing and polishing, supported by detailed instructions to ensure optimal results every time.

Specifications

ASIN	B07F6YBMZC
Battery Types	No batteries required
Brand	MJR Tumblers
Colour	Grey
Customer Reviews	4.6 out of 5 stars 39 Reviews
Educational Objective	Develop fine motor skills, patience, and understanding of sequential processes through hands-on learning.
Is Assembly Required	No
Item Weight	60 Ounces
Manufacturer	MJR Tumblers
Manufacturer Part Number	MJR20pgk
Material	Aluminum Oxide Silicon Carbide
Minimum Recommended age	8.00
Operation Mode	Manual
Power Source	manual
Size	Large
Unit Count	1 Count

Reviews

S**A

Pleased

The size was standard size happy with purchase

5.06.2026

V**I

Failed to Polish

Went through all grits to polish stone in a tumbler, and ran the polish grit twice, with no polish result to any the stones. When I have used other grits, I have successfully brought the stones to a high gloss in the same tumbler.

23.11.2021

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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€ 287.62

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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