Constructed of neoprene rubber using an aluminum hub with 5/8" smooth bore; no threads, fits more tools

Design allows air to flow through the slotted hub and between the spirals on the face of the pad, keeping the disc cool

Helps extend the life of the coated abrasive disc

Ideal for all sanding operations on metal, plastic fiberglass, etc

Each pad is made individually in a single mold, then tested for perfection