Micro-Mini Flap Wheels with Mounted Steel Shanks, 3/4 in x 3/16 in, 120 Grit

Premium aluminum oxide for improved cut rate
Flexible cotton backing for superior conformability and life
Designed with the steel shank as an integral part of each wheel for balance and quick changes on air tools that have a collet design
Flap wheel design and flexibility of the material leaves a finer finish grit than other coated abrasive products