3M Stikit Paper Disc Roll 426U, 180 A-weight, 6 in x NH, Die 600Z, 175 Discs/Roll, 6 Rolls/Case

• 3M Stikit adhesive provides fast attachment and clean removal for multi-step finishing processes
• Anti-load coating helps prevent clogging and produce consistent finishes
• Ideal for general purpose sanding on wood, metal, plastic, dry wall, fiberglass, glass, clear coat, and ceramic
• Light, A-weight paper flexes with the backup pad
• Open coat construction provides aggressive cut and reduced loading

3M Stikit Paper Disc Roll 426U are multiple sanding discs packaged in a roll for convenience and use in high-production environments and ideal for white wood sanding, sealer sanding, solid surface or where fine finish is critical. The disc itself features silicon carbide abrasive with a load-resistant coating and open coat abrasives that work together to minimize loading.

We chose silicon carbide abrasive, which is fast cutting, creates a smoother finish than aluminum oxide or garnet abrasives, and is effective for finishing on hard woods and solid surfaces. Constructed with A-weight, light paper and a pressure sensitive adhesive (PSA) backing, this disc will flex with the backup pad and flow over contours to produce consistent finishes. The adhesive holds the disc securely during use and provides quick and easy change out for multi-step sanding and finishing processes. These discs are suited for rotary and random orbital sanders. Applications include general sanding, finishing, blending, surface leveling, and prep prior to staining or painting, and bare wood sanding.

Sanding discs cut better and last longer when dust isn't loading the cutting surface of the abrasives. Loading occurs when wood or paint dust clogs the surface of the disc and the abrasive points, which can quickly make the disc ineffective. Open coat construction means the abrasive grains are spaced so that dust and debris can collect in the spaces rather than loading the disc. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade, for faster results.

Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as white wood sanding, finishing and paint prep. While it breaks down faster than aluminum oxide, it produces a superior finish.

Our 3M Stikit products are designed to handle a wide range of sanding and finishing needs. These high-quality abrasive products come ready to use with a pressure sensitive adhesive coating on the backside so they conveniently press on to a backup pad or hand pad, and remove cleanly, leaving an uncontaminated surface for the next disc.

Trusted 3M Stikit Model

The 3M Stikit Paper Disc Roll 426U offers reliable performance with its well-known brand and model. This product features the 180 A-weight grade, ensuring a balance of durability and flexibility for various sanding tasks.

Designed for multi-step finishing, the Stikit adhesive allows quick attachment and clean removal. This makes it ideal for users who need efficient sanding with minimal downtime.

Precise Size And Format

Each disc measures 6 inches in diameter with an NH arbor hole, fitting many standard sanding tools. The roll format provides 175 discs per roll, making it convenient for continuous use without frequent reloads.

This format suits high-production environments where consistent sanding quality is critical. The roll packaging also helps keep discs organized and ready for quick application.

Effective Grade And Weight

The 180 A-weight paper backing is light and flexible, allowing the discs to conform to contours and backup pads. This flexibility helps produce smooth, consistent finishes on a variety of surfaces.

Using A-weight paper also supports the silicon carbide abrasive’s fast cutting action, making it suitable for fine finishing on wood, metal, and other materials.

Open Coat Construction Benefits

Open coat construction spaces abrasive grains to reduce clogging and loading during sanding. This design results in a more aggressive cut compared to closed coat abrasives of the same grade.

By minimizing dust buildup, the discs maintain cutting efficiency longer, which is essential for tasks like white wood sanding, sealer sanding, and surface prep before painting.

Bulk Pack Case Advantage

This product comes in a case containing 6 rolls, each with 175 discs. The bulk pack supports extended projects and reduces the need for frequent reordering or restocking.

The case format is perfect for workshops or professionals who require a steady supply of 3M Stikit Paper Discs for general purpose sanding and finishing jobs.