16 lbs or 7.2 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 environmentally friendly, 100% silica free, and feature a fine grit size for detailed work.

They can be used with low pressure (20-60 PSI) for soft or sensitive materials, ensuring their longevity.

This product is made in the USA and has received excellent customer reviews, with a 4.6 out of 5-star rating.

It is suitable for cleaning and polishing various surfaces such as glass, fiberglass, wood, plastic, stone, and soft metals.

Don't miss out on this high-quality blasting media that will exceed your expectations!