Description
- 3M Hookit Disc is easy to change and reuse, maximizing utility for the life of the disc
- Aluminum oxide abrasive offers a fast cut and long life, and performs well on many surfaces
- Durable film backing is tear-resistant and provides a close-tolerance, consistent finish
- Open coat construction helps reduce loading and provides a more aggressive cut
- Suitable for sanding and finishing on composites, gel coats, fiberglass, and other solid surface materials
The 3M Hookit Film Disc 360L features an aluminum oxide abrasive grain on a film backing for effective fine sanding on plastics, gel coats and polyurethane solid surface substrates. The sturdy film backing gives the durability needed for a high-production environment, and its excellent resistance to edge tearing provides longer life over discs with standard A-weight paper backings.
The film backing gives you a close-tolerance, consistent finish, making it a good choice for applications such as spot repairs, sanding plastic parts, paint feathering on defects, or sanding automotive primer.
To help reduce loading on the disc, we designed an open coat construction without a load-resistant stearate coating. Our convenient 3M Hookit hook-and-loop attachment on the backing enables easy re-use so the disc can be used again and again for the life of the product, and attaches to our low-profile 3M Hookit Disc Pad (sold separately) on a random orbital sander. Our Film Disc 360L comes in a range of grades for various applications from fine sanding to finishing.
Aluminum oxide 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, whereas traditional natural abrasives dull more quickly. 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.
At 3M we offer a complete line of hook-and-loop style 3M Hookit discs for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. They are often used in applications where a 3M Stikit disc may be too aggressive, as Hookit discs tend to leave finer finishes than adhesive backed discs. Hookit sanding discs conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately) on a random orbital sander, can be removed cleanly and easily, and can be re-used again and again for the extent of the abrasive life
Trusted 3M Hookit Disc
The 3M Hookit Film Disc 360L is designed for easy changing and reusing, maximizing the disc’s utility throughout its life. This model, 360L, features the reliable 3M Hookit system for hook-and-loop attachment, ensuring quick and secure fitting.
Its hook-and-loop format allows it to attach firmly to compatible pads, such as the 3M Hookit Disc Pad, making it ideal for repeated use in demanding environments. The brand’s reputation guarantees consistent quality and performance.
Precise P800 Grade Finish
This disc comes in the P800 grade, offering a fine sanding finish suitable for detailed work. The P800 grit ensures smooth results on surfaces like plastics and automotive primers, perfect for spot repairs and paint feathering.
Using the P800 grade allows professionals to achieve a close-tolerance finish, enhancing the quality of composites, gel coats, and solid surface materials. This grade balances cutting speed with surface refinement.
Optimal 5 Inch Size
The disc measures 5 inches in diameter, making it compatible with many random orbital sanders. This size offers a good balance between coverage and control for various sanding tasks.
Its 5-inch dimension fits well with standard 3M Hookit Disc Pads, enabling efficient sanding on automotive, woodworking, and metalworking projects. The size supports both broad surface work and detailed finishing.
Durable Film Backing Format
The 3M Hookit Film Disc 360L uses a durable film backing that resists tearing and provides consistent, close-tolerance finishes. This film backing outperforms traditional paper backings in longevity and toughness.
Its film format supports an open coat construction that reduces loading and maintains aggressive cutting. This makes it suitable for sanding composites, gel coats, fiberglass, and other solid surfaces.
Bulk Pack Convenience
This product is sold in a pack of 100 discs per carton and 500 discs per case, ideal for high-volume users. The bulk packaging ensures a steady supply for professional workshops and production environments.
Having 500 discs per case supports continuous work without frequent reordering, saving time and effort. The pack count matches the needs of industries requiring consistent abrasive performance.
Here are some practical sizing and fit tips for this product:
- The disc size is 5 in diameter, suitable for standard random orbital sanders.
- It features a NH (non-hole) format for dust extraction compatibility.
- The pack includes 100 discs per carton and 500 discs per case, supporting bulk use.
- Compatible with 3M Hookit Disc Pads for easy hook-and-loop attachment.
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