Sia Sianet Multi-Purpose Sanding Discs 125 mm P100 Pack of 50

Usage

The Sia Sianet Ø125 P100 multi-purpose disc is designed for efficient sanding and surface preparation with random orbit sanders on a wide range of materials, including wood, paints, fillers, and composites.

Advantages

• Open mesh net structure ensures outstanding dust extraction for cleaner work environments.
• P100 grit size provides balanced material removal and fine surface finish in a single sanding pass.
• Durable synthetic abrasive grains offer long service life even under demanding use.
• Flexible backing adapts to contours for uniform results without clogging or loading.
• Hook-and-loop design allows fast, secure attachment and quick disc changes between grits.

Specifications

• Circular Ø125 mm (5") design featuring tightly woven abrasive mesh bonded with resin onto textile net backing.
• Synthetic aluminum oxide granules for consistent abrasion; conforms to ISO standards on grit sizes and performance tolerances.
• P100 medium-fine grit suitable for intermediate sanding tasks; recommended operating speeds up to approx. 12,000 rpm depending on machine type.
• Abrasion-resistant construction delivers extended lifespan; optimized hole-free pattern ensures compatibility with common dust extraction systems when used with appropriate backup pads.

How it works

The disc attaches via hook-and-loop fastener to the sander’s pad. As the sander operates in a random orbit motion, the open mesh structure allows continuous removal of sanding debris through its netting—minimizing clogging while maintaining an even abrasion pattern across surfaces. Replace as soon as cutting efficiency drops or visible wear emerges for best results.[5][7]