3M Hookit Blue Abrasive Disc, 36242, 6 in, 120 grade, No Hole, (50 discs/carton) Case of 200

• A best-in-class abrasive for a variety of applications
• Anti-loading coating prevents dust and debris from clogging the cutting surface
• Discs available in mutli-hole pattern for excellent dust extraction or in no-hole format
• Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
• Upgraded resins improve durability and finish

The 3M Hookit Blue Abrasive Disc 321U delivers best-in-class performance at every stage of paint prep and coatings removal. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of sanding applications. The multi-hole discs feature a specially-designed pattern that reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. Best-in-Class Performance in Every Grade Part of our full line of 3M Blue Abrasives, the 3M Hookit Blue Abrasive Disc is engineered for best-in-class cut, life and efficiency across your entire shop. The disc features a tough ceramic blended with premium aluminum oxide mineral for just the right balance. 3M Blue Abrasives deliver consistently excellent results in a minimum amount of time, on jobs ranging from aggressive paint removal and fresh filler sanding to blend preparation and sanding primer. Discs are available in a wide range of sizes and grades. Dust Extraction and Anti-Loading Features Enhance Performance and Life The multi-hole pattern discs are specially designed to capture dust and keep it away from the abrasive surface. This specially-designed hole pattern reduces loading and extracts dust more efficiently compared to standard 6- or 7-hole disc configurations. It includes alignment guides across the disc, making it fast and easy to align with nearly any backup pad. The mineral blend on the 3M Hookit Blue Abrasive Disc is bonded using upgraded resins for enhanced durability. An anti-loading coating helps keep dust from gathering between the abrasive grains for a faster cut and for consistent performance throughout the life of the disc. Our Hookit Attachment System The Hookit attachment system has a hook-and-loop feature which makes disc attachment, removal, and re-attachment clean and easy. It also facilitates use and re-use of the disc for maximum product life. Hookit discs have a brushed nylon loop backing of the type most commonly used in everyday hook-and-loop applications. 3M Hookit disc pads (sold separately) feature hooks which grip the brushed nylon loop backing. It’s simple: just attach the disc and start sanding. The disc removes just as cleanly and easily. The Hookit system is designed for work spaces and applications where adhesive backed discs may become contaminated by dust, dirt, or debris. Better Science for Better Sanding from 3M Our 3M Blue Abrasives family is designed as a cost-effective, high-performance upgrade for any sanding application in coatings removal and paint preparation. From its balanced, engineered mineral blend to its multi-hole pattern option for dust extraction, our 3M Hookit Blue Abrasive Disc is another way that 3M applies science to deliver best-in-class performance for professionals.

3M Hookit Blue Brand

The 3M Hookit Blue Abrasive Disc, model 36242, is a trusted choice for professionals needing reliable sanding solutions. This product combines 3M's expertise with the Hookit attachment system for easy disc changes and secure attachment.

Designed for efficiency, the Hookit system uses a hook-and-loop feature that simplifies removal and re-attachment. This makes the 3M Hookit Blue Disc ideal for busy workshops where quick disc swaps are essential.

120 Grade Abrasive Performance

This abrasive disc comes in a 120 grade, offering a balanced cut suitable for a variety of sanding tasks. The grade ensures effective paint prep and coatings removal without compromising finish quality.

Its engineered ceramic mineral blend is optimized for maximum abrasive performance, making the 120 grade disc versatile for jobs ranging from aggressive paint removal to fine sanding.

Six Inch Disc Size

The disc measures 6 inches in diameter, a size that fits many standard sanding tools. This dimension provides a good balance between surface coverage and control during use.

With a no-hole format, the disc suits applications where dust extraction is less critical or where a solid backing is preferred. This size and format combination supports diverse sanding needs.

No Hole Format Benefits

The no-hole design of the 3M Hookit Blue Abrasive Disc prevents dust and debris from clogging the surface, thanks to its anti-loading coating. This keeps the disc cutting efficiently throughout its life.

While multi-hole versions exist for dust extraction, this no-hole format is ideal for users who want a clean sanding surface without the complexity of dust collection systems.

Large Pack Count Convenience

Available in a case of 200 discs, this product offers great value and convenience for high-volume users. The pack size ensures you have enough discs to keep projects moving without frequent reordering.

Each carton contains 50 discs, making it easy to manage inventory and distribute supplies across multiple workstations or teams.