Sia Siaspeed Sanding Disc – 6" 57-Hole S-Performance, 80 Grit, White Aluminum Oxide, 100/Box (1950 Series) 1546.3150.0080

Description

The Sia 1950 Siaspeed 6″ S-Performance Multi-Hole Sanding Discs in 80 grit are designed for high-efficiency material removal and reliable surface preparation across a wide range of substrates. As part of the 1950 Siaspeed series, these discs feature a tough yet flexible latex paper backing paired with white aluminum oxide abrasive grain, delivering fast cutting performance with long-lasting durability.

The 80 grit rating is ideal for intermediate sanding tasks—such as leveling filler, feathering edges, and prepping primer-coated surfaces—while maintaining a clean and consistent finish. The S-Performance 57-hole configuration enhances dust extraction, helping to reduce clogging and create a healthier, more efficient workspace.

Suitable for both wet and dry applications, these discs are trusted by professionals in automotive refinishing, woodworking, and industrial metalworking. Each box contains 100 discs, offering a cost-effective option for high-volume operations.