Alumina zirconia mineral with a grinding aid provides more cutting power.

• When traditional aluminum oxide belts aren’t cutting it, try 3M™ Cloth Belt 577F with alumina zirconia abrasive grain.
• It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work.
• 3M™, 7000119459.
• Series: 577F, 18 in Belt Length, 0.5 in Belt Width, 36 Grit, Alumina Zirconia Abrasive, Polyester Cloth Backing, Closed Coat, Green.
• Applicable Materials: Aluminum, Bronze, Cobalt and Nickel Alloy, Stainless Steel, Brass, Carbon Steel, Titanium, YF-Weight Backing Weight.