Sia 8286.8318.0180 – Siaspeed 5" Sanding Disc, 180 Grit, 8-Hole (100/Box)

Description

The Sia 1950 Siaspeed 5″ Sanding Disc – 180 Grit (PN: 8286.8318.0180) is engineered for precise surface refinement across automotive, woodworking, and composite finishing applications. Its 5-inch diameter and 8-hole pattern ensure compatibility with most standard orbital sanders and vacuum systems, improving dust extraction and sanding efficiency.

Constructed with ceramic aluminum oxide and coated with a stearate layer, the disc minimizes clogging and ensures consistent abrasion across delicate and hard materials alike. The 180 grit offers a balanced cut, ideal for refining surfaces, blending filler work, or smoothing primed panels before finer sanding stages.

Each box includes 100 discs, providing a cost-effective and professional-grade solution for high-volume, precision-oriented sanding tasks.