AO/X AO Standard

XA911 Grit Range 24- 400 Closed Coat Aluminum Oxide, X-wt. 65/35% Poly/Cotton, 24-400 grit: This is our most popular AO Belt. With a great initial price point, the Poly/Cotton backing offers a durable belt with good grain retention. Great starting point for most general purpose applications. Works well on most metals, and hard woods. Good for both narrow & wide belts. View all the 2×72 belts  Please reach out to us with volume opportunities to get you in touch with local distributors.