---
product_id: 10486605
title: "10 lb 150/220 Medium Step Two Silicon Carbide Grit for Rock Tumbling, Adults, Two 5-Pound Bags"
brand: "the fundamental rockhound"
price: "£66.19"
currency: GBP
in_stock: true
reviews_count: 2
url: https://www.desertcart.co.uk/products/10486605-10-lb-150-220-medium-step-two-silicon-carbide-grit
store_origin: GB
region: United Kingdom
---

# 10 lbs total weight 150/220 grit precision Made in USA quality 10 lb 150/220 Medium Step Two Silicon Carbide Grit for Rock Tumbling, Adults, Two 5-Pound Bags

**Brand:** the fundamental rockhound
**Price:** £66.19
**Availability:** ✅ In Stock

## Summary

> 🪨 Polish Like a Pro — Don’t Let Your Rocks Miss Out!

## Quick Answers

- **What is this?** 10 lb 150/220 Medium Step Two Silicon Carbide Grit for Rock Tumbling, Adults, Two 5-Pound Bags by the fundamental rockhound
- **How much does it cost?** £66.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/10486605-10-lb-150-220-medium-step-two-silicon-carbide-grit)

## Best For

- the fundamental rockhound enthusiasts

## Why This Product

- Trusted the fundamental rockhound brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Made in the USA:** Support local craftsmanship with trusted American manufacturing standards.
- • **AAA Graded Quality:** Premium-grade grit guarantees consistent, professional results every time.
- • **Generous 10 lb Supply:** Two 5-pound bags ensure you never run out mid-project.
- • **Perfect Medium Grit Blend:** Achieve flawless rock polishing with the ideal 150/220 silicon carbide mix.
- • **Optimized for Rock Tumbling:** Specifically designed to accelerate your rock polishing workflow with superior abrasion.

## Overview

This 10 lb pack of medium 150/220 silicon carbide grit, split into two 5-pound bags, is a premium AAA graded abrasive designed specifically for rock tumbling. Made in the USA, it offers consistent quality and optimal grit size for efficient polishing and shaping of stones.

## Description

Two five pound bags of step two / medium silicon carbide grit for rock tumbling. Our grit is made in USA.

## Features

- Ten pounds Medium size 150/220 mixed silicon carbide grit.
- Made for rock tumbling, this is Graded AAA Qualty
- Made in USA.

## Product Details

- **Material:** Silicon Carbide
- **Grit Material:** Silicon Carbide
- **Brand:** The Fundamental Rockhound
- **Grit Type:** Medium
- **Item Weight:** 10 Pounds

## Images

![10 lb 150/220 Medium Step Two Silicon Carbide Grit for Rock Tumbling, Adults, Two 5-Pound Bags - Image 1](https://m.media-amazon.com/images/I/81AXM60jVIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Source. Nice. Seller
*by M***S on November 10, 2018*

Best source out there for grinding/grit in large quantities. They combined shipping for multiple purchases too! Thank you.

### ⭐⭐⭐⭐⭐ Good Value.
*by A***R on October 22, 2019*

Will reorder when needed.

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**Shop now:** [https://www.desertcart.co.uk/products/10486605-10-lb-150-220-medium-step-two-silicon-carbide-grit](https://www.desertcart.co.uk/products/10486605-10-lb-150-220-medium-step-two-silicon-carbide-grit)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*