---
product_id: 54215203
title: "- Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories"
brand: "polly plastics"
price: "¥19529"
currency: JPY
in_stock: true
category: "Polly Plastics"
url: https://www.desertcart.jp/products/54215203-polly-plastics-rock-tumbler-grit-and-polish-refill-and-ceramic
store_origin: JP
region: Japan
---

# compatible with all rock tumblers 4-step silicon carbide grit system premium USA-made polishing materials - Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories

**Brand:** polly plastics
**Price:** ¥19529
**Availability:** ✅ In Stock

## Summary

> ✨ Polish like a pro, shine like no other! 🪨

## Quick Answers

- **What is this?** - Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories by polly plastics
- **How much does it cost?** ¥19529 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54215203-polly-plastics-rock-tumbler-grit-and-polish-refill-and-ceramic)

## Best For

- polly plastics enthusiasts

## Why This Product

- Trusted polly plastics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Refill Kit:** Includes all essential grits plus ceramic filler media—everything you need to keep your hobby thriving.
- • **Trusted & Top-Rated:** Join 7,000+ enthusiasts who rate this kit 4.7 stars for consistent, stunning rock transformations.
- • **Universal Compatibility:** Seamlessly works with any brand of rock tumbler for professional-grade polishing at home.
- • **4-Stage Precision Polishing:** From coarse shaping to mirror finish, every grit step is perfectly portioned for flawless results.
- • **Beginner-Friendly Instructions:** Step-by-step guide ensures even newcomers achieve dazzling, museum-quality stones.

## Overview

Polly Plastics Rock Tumbler Grit and Polish Refill Kit offers a comprehensive 4-step silicon carbide and aluminum oxide polishing system, compatible with all rock tumblers. Made in the USA, this 4.7-pound kit includes coarse, medium, fine, and final polish grits plus ceramic filler media, backed by clear instructions and a 4.7-star rating from over 7,300 users.

## Description

Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories: desertcart.com: Industrial & Scientific

## Features

- PUT A DAZZLING POLISH ON YOUR ROCKS with Polly Plastics rock tumbler grit and polish refill. Our one-of-a-kind rock polisher kit contains four different kinds of grits to provide initial shaping, smoothen the rock surface, pre-polish the rocks and finally polish the rocks for a professional-looking finish. Great polishing compounds for kids and adults alike.
- 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.
- 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 with rock tumbling tips. 100% satisfaction guaranteed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075MZ36FF |
| Best Sellers Rank | #5,751 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Abrasive Finishing Compounds |
| Brand | Polly Plastics |
| Brand Name | Polly Plastics |
| Compatible Material | Stone |
| Customer Reviews | 4.7 out of 5 stars 7,367 Reviews |
| Grit Material | Silicon Carbide |
| Grit Material Type | Silicon Carbide |
| Grit Number | 60 |
| Grit Type | Coarse , Fine , Medium |
| Included Components | Grit Kit and Ceramic Media |
| Item Dimensions | 10.1 x 6.6 x 4.37 inches |
| Item Type Name | Rock Tumbler |
| Item Weight | 4.7 pounds |
| Item dimensions L x W x H | 10.1 x 6.6 x 4.37 inches |
| Manufacturer | Polly Plastics |
| Material | Tumbler Starter Kit |
| Material Type | Tumbler Starter Kit |
| Model | 683405246985 |
| Number of Items | 5 |
| Number of Packs | 5 |
| Part Number | PP-Parent |
| Set Name | Rock Tumbler Grit and Polish Refill Kit |
| UPC | 683405246985 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Polly Plastics
- **Grit Material:** Silicon Carbide
- **Grit Type:** Coarse, Fine, Medium
- **Item dimensions L x W x H:** 10.1 x 6.6 x 4.37 inches
- **Material:** Tumbler Starter Kit

## Images

![- Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories - Image 1](https://m.media-amazon.com/images/I/81MsI8977XL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Does this work in hobby rock tumblers? If so, how much grit do you add per cycle?**
A: Yes, it does. Use 2 Tbs. grit for every pound of rock for Steps 1 & 2. Use 1 Tbs. grit for every pound of rock for Steps 3 and 4. If you have alot of empty space in the tumbler, use the ceramic cylinders to get the tumbler to about 2/3 full.  Instructions are included with the kit.

**Q: Does the polish contain txp?**
A: I don't think it does, and I phrase my answer that way, because after many years in the chemical business, I don't know what TXP is, and I'm unable to look it up on the Internet. The polish consists of aluminum oxide which I have never known to contain TXP.

**Q: can this be used with viberating rock tumbler?**
A: Yes it can. Just skip the coarse step as vibratory polishers work much faster than tumblers and will not round the rocks as well as a rotary tumbler. I always do two to 4 weeks of coarse in a rotary then finish in a vibratory.

**Q: What are the pellets for and how do you use them?**
A: The pellets are used for filler in the tumbler so that the tumbling action between the rocks and grit work more effectively.

## Frequently Bought Together

- Polly Plastics Rock Tumbler Grit and Polish Refill & Ceramic Tumbling Filler Media - Silicone Carbide Polisher Grit - Rock Polish Supplies & Accessories
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-24*