25 lb Black Aluminum Oxide 70-Grit Abrasive Media

Aggressive, reusable blasting media for rust removal, paint stripping, and cleaning castings. This 70-grit black aluminum oxide delivers consistent cutting action and a medium finish for efficient surface prep.

Key Features:

• Versatile Surface Prep: Ideal for removing rust, stripping paint, and cleaning castings
• Aggressive Cut: 70-grit aluminum oxide provides fast, consistent results
• Durable & Reusable: Hard, long-lasting media can be recycled multiple passes
• Medium Finish: Achieves a balanced profile suitable for coatings and refinishing
• 25 lb Bag: Ample quantity for cabinet blasting and larger projects

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Is this media compatible with most blast cabinets?
A: Yes, 70-grit aluminum oxide is commonly used in cabinet and pressure pot systems; verify nozzle size and airflow.

Q: Can it be reused?
A: Yes—aluminum oxide is hard and can be recycled multiple times until it breaks down.

Q: What finish does 70 grit produce?
A: It creates a medium profile suitable for paint, powder coat, and other coatings adhesion.

Q: Does it work on metal surfaces only?
A: It’s best for metals but can also be used on some hard materials; avoid soft plastics or delicate substrates.

Q: What color is the media?
A: Black, which can help with visibility against lighter substrates during blasting.

Elevate Surface Prep with a Refined, Consistent Finish

This black aluminum oxide brings a crisp, uniform texture to metal accents and hardware, setting the stage for flawless coatings. Its 70-grit profile delivers a balanced, modern matte that feels intentional and elevated. Pair it with powder-coated finishes or deep enamel tones for a gallery-worthy sheen. A must for achieving luxe, long-lasting results in refined renovations.

Prep like a pro—add this 25 lb 70-grit aluminum oxide to your blasting setup for faster, cleaner surface results.