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 the life of the disc over discs with standard A-weight paper backings.
- 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
- 3M™ Hookit™ Disc is easy to change and reuse, maximizing utility for the life of the disc
- Suitable for sanding and finishing on composites, gel coats, fiberglass, and other solid surface materials
|Diameter||3 in||76.2 mm|
What is the diameter and thickness of 3M™ Hookit™ Film Disc 360L?
The product dimensions are 3 inches in diameter and 7/8 inch in thickness.
How many discs are included per case?
There are a total of 500 discs included per case, packaged with an inner quantity of 100.
Can you provide more information about the Die number mentioned in the product description?
The Die number refers to the specific machine used during manufacturing to ensure consistent quality and performance. In this case, it is Die 300M. This detail ensures that customers can rely on receiving reliable products every time they order.
3M™ Hookit™ Film Disc 360L is a versatile product that is perfect for spot repairs, sanding plastic parts, paint feathering on defects, or sanding automotive primer. The film backing provides a close-tolerance, consistent finish, making it an excellent choice for these applications.
To reduce loading on the disc, the 3M™ Hookit™ Film Disc 360L is designed with an open coat construction without a load-resistant stearate coating. The 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. It attaches to the low-profile 3M™ Hookit™ Disc Pad (sold separately) on a random orbital sander. The 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 workspaces where adhesive-backed discs may become contaminated by dust, dirt, or flying debris. 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. 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.