3M Stikit Paper Disc Roll 363I, 80 F-weight, 5 in x NH, Die 500X, 100 Discs/Roll, 4 Rolls/Case

• 3M Stikit adhesive backing allows for quick application and easy removal
• Aluminum oxide on heavy F-weight paper backing provides the durability needed for both stock removal and finishing
• Convenient disc rolls eliminate the need to remove disc liners from individual discs
• Open coating prevents clogging to maximize cut and extend the life of the abrasive
• Resin bond resists heat to prolong the life of the disc

3M Stikit Paper Disc Roll 363I offers heavy duty paper discs capable of medium stock removal and consistent finishing on both wood and metal, with convenient adhesive backing ready for quick and easy attachment to a Stikit backup pad (sold separately), eliminating the need for disc liners. Standard and dust-free versions are available.

Our 3M Stikit Paper Disc Roll 363I discs consist of tough aluminum oxide abrasive particles in a range of grit values bonded with resin on a heavy F-weight paper backing. They are well suited for stock removal and metal finishing, as well as random orbital sanding on both hardwoods and softwoods. The 3M Stikit Paper Disc Roll 363I disc resists wear during aggressive sanding, and its open-coat construction helps prevent clogging to maximize cut and the useful life of the disc.

We chose aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.

Our 3M Stikit discs are designed to handle a wide range of sanding and finishing needs. These high-quality, coated abrasive products come ready to use with a pressure sensitive adhesive coating on the backside so they conveniently press on to the backup pad, and remove cleanly, leaving an uncontaminated surface for the next disc. A Stikit disc should be used in conjunction with a Stikit backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander.

3M Stikit Paper Disc Roll 363I features an open coat that allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would, otherwise, clog the surface of the disc and hinder sanding ability. In an open coat construction the abrasive grains are spaced slightly apart so that dust and debris have an outlet 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. These discs are typically used in woodworking and paint prep applications where loading is a problem.

Trusted 3M Stikit Model

The 3M Stikit Paper Disc Roll 363I is designed for quick application and removal thanks to its Stikit adhesive backing. This feature makes it easy to attach the discs to a backup pad without fuss, saving time during sanding tasks.

These discs are ideal for professionals who need reliable performance. The model 363I combines convenience with quality, ensuring consistent results on various surfaces while maintaining the trusted 3M brand reputation.

Heavy F-Weight Backing

The discs use a heavy F-weight paper backing, which provides the durability needed for both stock removal and finishing. This backing supports the aluminum oxide abrasive, making the discs tough enough for demanding sanding jobs.

This backing is especially useful when working on wood and metal, as it withstands wear and tear. It helps maintain the disc’s shape and effectiveness throughout the sanding process.

Precise Five Inch Size

Each disc measures 5 inches in diameter, a size that fits many standard sanding tools. This dimension allows for effective coverage and control during sanding, making it a versatile choice for various projects.

The 5-inch size works well with Stikit backup pads, ensuring a secure fit. This compatibility helps users achieve smooth finishes on both hardwoods and softwoods.

Roll Format Convenience

The discs come in a roll format with 100 discs per roll, and there are 4 rolls per case. This setup eliminates the need to remove liners from individual discs, speeding up the sanding process and reducing waste.

Having multiple rolls in a case means you’re well-stocked for larger jobs or extended use. The roll format is especially handy for professionals who need to replace discs frequently without interrupting their workflow.

Durable Grade 80 F-Weight

The discs feature an 80 F-weight grade, which balances aggressive stock removal with smooth finishing. This grade is suitable for medium sanding tasks on both wood and metal surfaces.

Using grade 80 ensures the discs cut efficiently while resisting heat and clogging. This durability extends the life of each disc, making them a cost-effective choice for many sanding applications.