The 3M™ Flap Disc Holder helps secure 3M™ flap discs and cup wheels to power tools. Specifically, it accommodates Type 27 flap discs and wheels that have a depressed center and measure 6 or 7 inches in diameter. Abrasives without a built-in hub reach their maximum potential with the help of the 3M™ Flap Disc Holder.
3M™ Flap Disc Holder T27 88769, 4 in 5/8-11 Internal, 1 per case