Brownells Aluminum Oxide Abrasive Blasting medium is an essential gunsmithing tool for metal finishing and restoration work. Using controlled, abrasive blasting with this extremely fine aluminum-oxide grit, you can “color”, “texture”, or “tone” any metal surface to produce the desired cosmetic effect without washing out detail. The 120 grit coarse abrasive media delivers consistent results on firearm components, receiver flats, and decorative metalwork.
Aluminum oxide is renowned for durability and multiple-use capability in blast cabinets. The 120 grit size offers the ideal balance for controlled material removal and surface texturing on steel and other metals. This 15 lbs. quantity comes in a snap-top pail, with professional instructions included.
Whether you’re refinishing vintage firearms, preparing surfaces for coating, or creating custom finishes on receivers and small parts, this abrasive provides the professional-grade performance gunsmiths depend on.
