Sia 7285.4325.0400 – 1948 siaflex 6" Hook & Loop Sanding Disc, Grit 400, 100/Box

$69.41

Sia 1948 siaflex 6″ H&L disc in 400 grit. Excellent for ultra-fine sanding of primer and lacquer. Long-lasting and flexible. 100/box.

4 in stock (can be backordered)

Description

The Sia 1948 siaflex 150 mm (6″) Hook and Loop Sanding Disc in 400 grit (Part Number: 7285.4325.0400) is designed for ultra-fine surface preparation and finishing in both wet and dry applications. Part of the 1948 siaflex series, this disc excels in fine sanding of primer filler, blending coatings, and keying old and new lacquers. Its precision abrasive structure makes it a reliable choice for final surface refinement before painting or polishing.

The flexible latex paper backing conforms to curves and contours, ensuring an even and consistent finish, while the blue-fired aluminum oxide grain offers excellent durability and long-lasting cutting performance. An open-coat design minimizes clogging and heat buildup, improving sanding efficiency and prolonging disc life.

Featuring a hook and loop attachment for quick and secure disc changes, this disc is ideal for use with random orbital and orbital sanders in automotive, woodworking, and metalworking environments. Packaged in boxes of 100, it delivers both performance and value for professionals requiring dependable results in high-volume tasks.

Additional information

Weight 1.00 lbs
Dimensions 6.00 × 6.00 × 3.00 in
Part Number

7285.4325.0400

Brand

Sia

Product Line

1948 siaflex

Disc Diameter

150 mm / 6"

Grit

400 (Ultra-Fine)

Attachment Type

Hook and Loop (H&L)

Backing Material

Latex Paper

Abrasive Material

Blue-Fired Aluminum Oxide

Applications

Wet/Dry Sanding, Lacquer Keying, Primer Finish

Use Case

Automotive, Woodworking, Metalworking

Packaging

100 Discs per Box