---
product_id: 146783969
title: "8 lbs or 3.6 kg Ground Walnut Shell Media 12-20 Grit - Medium Course Walnut Shells for Tumbling, Vibratory Or Blasting"
brand: "interactivia finishing media"
price: "B/.197"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/146783969-8-lbs-or-3-6-kg-ground-walnut-shell-media
store_origin: PA
region: Panama
---

# 100% Eco-Friendly 12-20 Grit Precision Proudly Made in USA 8 lbs or 3.6 kg Ground Walnut Shell Media 12-20 Grit - Medium Course Walnut Shells for Tumbling, Vibratory Or Blasting

**Brand:** interactivia finishing media
**Price:** B/.197
**Availability:** ✅ In Stock

## Summary

> 🌟 Polish with Purpose: Elevate Your Crafting Game!

## Quick Answers

- **What is this?** 8 lbs or 3.6 kg Ground Walnut Shell Media 12-20 Grit - Medium Course Walnut Shells for Tumbling, Vibratory Or Blasting by interactivia finishing media
- **How much does it cost?** B/.197 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/146783969-8-lbs-or-3-6-kg-ground-walnut-shell-media)

## Best For

- interactivia finishing media enthusiasts

## Why This Product

- Trusted interactivia finishing media brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimal Performance:** Best used at 20-60 PSI for maximum longevity and effectiveness.
- • **Eco-Conscious Choice:** Crafted from 100% crushed walnut shells, making it a sustainable option.
- • **Gentle Yet Effective:** Polishes surfaces without damage, perfect for sensitive materials.
- • **Quality You Can Trust:** Manufactured in the USA, ensuring high standards and reliability.
- • **Versatile Application:** Ideal for a range of projects, from woodworking to automotive detailing.

## Overview

Walnut Shell Media is a premium, environmentally friendly abrasive made from 100% crushed walnut shells. With a medium course grit of 12-20, it effectively polishes surfaces without causing damage, making it ideal for soft or sensitive materials. Designed for use at low pressure (20-60 PSI), this product is proudly made in the USA, ensuring quality and sustainability in every application.

## Description

Walnut Shell Media, 8 lbs or 3.6 kg, Medium Course, 12-20 Grit, 100% Crushed Walnut Shells, Environmentally Friendly, Made in USA

## Features

- Medium Course Walnut Shells Polish Surfaces without Damaging the Substrate
- 12-20 Grit Medium Course Abrasive Consistency
- 100% Crushed Walnut Shells, Environmentally Friendly.
- Use Low Pressure 20-60 PSI for Soft/Sensitive Materials. Exceeding 80 PSI Lowers the Longevity of the Walnut Shell Media.
- Made in the USA

## Product Details

- **Material:** 100% Crushed Walnut Shells
- **Grit Material:** 100% Ground Walnut Shells
- **Item dimensions L x W x H:** 12 x 9 x 4 inches
- **Brand:** Interactivia Finishing Media
- **Grit Type:** Medium

## Images

![8 lbs or 3.6 kg Ground Walnut Shell Media 12-20 Grit - Medium Course Walnut Shells for Tumbling, Vibratory Or Blasting - Image 1](https://m.media-amazon.com/images/I/71JDbC5udCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by W***1 on August 3, 2025*

It's perfect for my birds cage. The size is perfect

### ⭐⭐⭐⭐⭐ Works
*by A***7 on May 28, 2024*

Works as necessary. Tumble for 2-3 hours and shines brass up well

### ⭐⭐⭐⭐ Good tumbling medium
*by C***N on March 7, 2023*

I like ground walnut shells as my tumbling media for my range brass. I like to add some ammonia free liquid polishing agent to this particular brand of crushed walnut shell to get a hit luster on my shell casings. The price is reasonable as far as tumbling media goes.

## Frequently Bought Together

- Interactivia Finishing Media Walnut Shell Media, 8 lbs or 3.6 kg, Medium Course, 12-20 Grit, 100% Crushed Walnut Shells, Environmentally Friendly, Made in USA
- 8 lbs or 3.6 kg Ground Walnut Shell Media 18-40 Grit - Fine Walnut Shells for Tumbling, Vibratory Or Blasting
- AUTOOL Walnut Blaster, Engine Intake Valve Cleaner Machine, Automotive Engine Carbon Remover, Sand Blaster for Carbon Cleaning with 2kg Walnut Sand

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**Shop now:** [https://www.desertcart.com.pa/products/146783969-8-lbs-or-3-6-kg-ground-walnut-shell-media](https://www.desertcart.com.pa/products/146783969-8-lbs-or-3-6-kg-ground-walnut-shell-media)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-06*