Diablo's premium flat edge sanding sponges include breakthrough innovations for great sanding performance, extended sanding life and increased hand sanding productivity. These flat sanding sponges remove up to 3X more material versus standard aluminum oxide sanding sheets. The extended flat angle design makes it easy for detailing large surface areas. The full contact design provides maximum sanding potential by delivering consistent scratch patterns and ultra-smooth finishes. The great grain bonding system, ENDURA-BOND, provides Diablo's sanding blocks with longer life and extreme durability.

• Up to 3X longer sanding life versus standard foam sanding blocks
• Micro fine grit for final surface finish and intercoat final finish
• Flat edge design for inside corners and hard to reach areas
• Full contact design delivers consistent scratch patterns and ultra smooth finishes
• Premium aluminum oxide blend designed for maximum life and up to 3X more material removal versus premium foam sanding blocks
• Unique solvent-free coating prevents clogging and pitch build-up for maximum performance and extended life
• Endura-bond provides great grit to backing bond for extreme durability
• Flexible foam material withstands tearing, crackling or buckling