5706.9694.0280

Sia 1950 PSA Discs – 280 Grit, 5" (100/roll) 5706.9694.0280

$60.08

280-grit PSA sanding discs with ceramic aluminum oxide for ultra-fine surface prep. 5″ diameter, 100 per roll.

1 in stock (can be backordered)

SKU: 5706.9694.0280 Category: Tags: , , , , , , , , , , , Brand:

Description

The Sia 1950 PSA Discs – 280 Grit, 5″ are precision-engineered for ultra-fine sanding and finishing applications on a wide range of surfaces including wood, metal, and composites. Featuring a pressure-sensitive adhesive (PSA) backing, these discs ensure quick attachment and clean removal, minimizing downtime and improving productivity in high-volume sanding operations.

Built with ceramic aluminum oxide on a durable paper backing, the discs deliver a smooth, consistent finish, while offering excellent clog resistance and extended lifespan. The 280 grit rating is ideal for refining surface texture, blending filler edges, and final primer sanding prior to finishing or painting.

Packaged in a roll of 100 discs, these are an ideal choice for professionals in automotive refinishing, woodworking, metal fabrication, and other industries that demand efficiency, accuracy, and repeatable results.

Additional information

Weight 0.80 lbs
Dimensions 4.00 × 4.00 × 5.00 in
Brand

Sia
Model

1950 siaspeed
Product Type

PSA Sanding Discs
Grit

280
Disc Diameter

5" (127 mm)
Abrasive Material

Ceramic Aluminum Oxide
Backing Material

Paper
Adhesive Type

Pressure-Sensitive Adhesive (PSA)
Application

Ultra-Fine Sanding, Primer Finishing, Surface Blending
Compatible Use

Orbital Sanders, PSA Pad Tools
Wet/Dry Use

Suitable for Dry Sanding (Wet optional based on equipment)
Industry Use

Automotive, Woodworking, Composites, Metal Finishing
Packaging

100 Discs per Roll

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