100 Pack 4.5″ x 7/8″ Black Hawk 40 Grit Zirconia Flap Disc Grinding Wheels T27
Type: T27 – Flat Grinding Surface. These discs are built for precision, durability and ease of use. A Zirconia Flap Disc continually produces new sharp points, creating faster cutting and a longer lifespan than aluminum oxide varieties.