4 lbs or 1.8 kg Ground Walnut Shell Media 18-40 Grit - Fine Walnut Shells for Tumbling, Vibratory Or Blasting

The 18-40 Grit Fine Crushed Walnut Shells are a premium quality blasting media that will effectively clean and polish various surfaces without damaging them.

The walnut shells are crushed into fine abrasive particles, making them ideal for removing paint, grease, and other dirt from surfaces while preserving their integrity.

These eco-friendly media are 100% silica free and can be used with low pressure (20-60 PSI) for soft or sensitive materials.

The product is made in the USA and has a durable construction that will provide consistent performance.

With a weight of 4 pounds, this product is suitable for various applications and can be easily stored and transported.

Overall, the 18-40 Grit Fine Crushed Walnut Shells are an excellent choice for anyone looking for a high-quality blasting media that will deliver effective results without compromising on quality or safety.