3M Stikit Paper Disc Roll 426U, 220 A-weight, 5 in x NH, D/F 5 HL, Die 500FH, 125 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 220 A-weight grade, ensuring a balance between durability and flexibility for various sanding tasks.

Designed for multi-step finishing processes, the Stikit adhesive allows quick attachment and clean removal. This makes it easy to switch discs during projects without leaving residue on the backup pad.

Precise Size And Format

Each disc measures 5 inches in diameter and fits the NH arbor/thread size, making it compatible with many sanding tools. The roll format provides 125 discs per roll, ideal for continuous use in busy workshops.

With 6 rolls per case, this pack size supports high-production environments, reducing downtime for reordering and restocking. The roll packaging also helps keep discs organized and protected until use.

Effective Grade And Weight

The 220 A-weight paper backing is light and flexible, allowing the disc to conform to contours and provide consistent finishes. This grade is suitable for general purpose sanding on wood, metal, plastic, and more.

Using silicon carbide abrasive, the discs cut fast and produce a smooth finish, especially on hard woods and solid surfaces. This grade is excellent for fine finishing where surface quality is critical.

Open Coat Technology Benefits

The open coat construction spaces abrasive grains to reduce clogging and loading, which keeps the discs cutting efficiently longer. This design also delivers a more aggressive cut compared to closed coat abrasives of the same grade.

Anti-load coating further prevents dust buildup, maintaining consistent sanding performance. These features make the discs ideal for sanding tasks that generate heavy dust, such as drywall or fiberglass work.

Convenient Pack And Use

This product comes with 125 discs per roll and 6 rolls per case, providing a large quantity for extended projects. The pressure sensitive adhesive backing ensures discs stick securely to backup pads and remove cleanly.

These discs work well with rotary and random orbital sanders, supporting applications like surface leveling, blending, and prep before staining or painting. The pack size and format suit both professional and DIY users.