• Extended performance flap design lasts 2.5x's longer than std flap discs
• Premium zirconia cloth provides aggressive grinding action 40% faster than std flap discs
• Proprietary design provides removal rate of a grinding wheel with finish of a fiber resin disc
• For weld blending and removing weld slag
• For surface finishing and preparation
• For edge blending and chamfering
• Contaminant-free

Dewalt® XP Extended Performance™ DW8270 Flap Disc, Type 27, Outer Diameter: 7 Inch, Arbor Hole / Thread Size: 5/8-11 Thread, Grit: 40 (Coarse), Max Speed: 8700 Rpm, Abrasive Type: Zirconia, Backing: Polyester/Cotton, Bond Type: Resin, Mounting: Threaded, Product / Materials Abraded: Metals