5706.9694.0320

Sia 1950 PSA Discs – 320 Grit, 5" (100/roll) 5706.9694.0320

$60.08

320-grit PSA sanding discs with ceramic aluminum oxide. Ultra-fine surface finishing. 5″ diameter, 100 per roll.

2 in stock (can be backordered)

SKU: 5706.9694.0320 Category: Tags: , , , , , , , , , , , , Brand:

Description

The Sia 1950 PSA Discs – 320 Grit, 5″ are designed for ultra-fine sanding and precision surface finishing on materials such as wood, metal, and composites. These discs are equipped with a pressure-sensitive adhesive (PSA) backing, allowing for quick attachment and easy removal on compatible sanding tools, streamlining workflow in high-production environments.

As part of the 1950 siaspeed series, they are constructed with ceramic aluminum oxide abrasive on a durable paper backing, offering a uniform scratch pattern, minimal clogging, and extended disc life. The 320 grit rating is ideal for final surface prep, blending edges, and fine primer finishing before coating or painting.

Packaged in a roll of 100, these discs offer a cost-effective and consistent solution for professionals in automotive refinishing, woodworking, and metal fabrication who require top-tier performance and finish quality.

Additional information

Weight 0.60 lbs
Dimensions 3.00 × 3.00 × 5.00 in
Brand

Sia
Model

1950 siaspeed
Product Type

PSA Sanding Discs
Grit

320
Disc Diameter

5" (127 mm)
Abrasive Material

Ceramic Aluminum Oxide
Backing Material

Paper
Adhesive Type

Pressure-Sensitive Adhesive (PSA)
Application

Ultra-Fine Sanding, Primer Prep, 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

Related products