Sia 8286.8318.0150 – Siaspeed 5" Sanding Disc, 150 Grit, 8-Hole (100/Box)

Description

The Sia 1950 Siaspeed 5″ Sanding Disc – 150 Grit (PN: 8286.8318.0150) is a high-performance solution for fine sanding and surface refinement in automotive, woodworking, and composite applications. These discs feature a universal 8-hole configuration and a 5-inch diameter, making them compatible with most orbital sanders and optimized for effective dust extraction.

Constructed with ceramic aluminum oxide and a stearate coating, they deliver excellent durability and reduced clogging, ensuring consistent sanding results even in high-volume workflows. The 150 grit abrasive provides light material removal and fine surface prep, making it ideal for smoothing fillers, leveling primer coats, or preparing surfaces for finer grits.

Each box includes 100 discs, making this a cost-effective and reliable choice for professionals who require uniform finish quality and long-lasting performance.