100 Pack - 3" Mini Flap Discs 40 Grit Quick Change Sanding Roloc Style Type R

Mini flap discs are similar to conventional flap discs but mount on a die grinder with a traditional roloc style backing pad. These discs are built for precision, durability and ease of use. Fastener: Type R - Male Roll On (Equivalent to 3M Roloc fastening system).