Product Description
Hookit Film Disc 371L
- 3M Hookit disc is easy to change and reuse, maximizing utility for the life of the disc
- Closed coat provides greater grain density and finer finish on hard surfaces
- Durable film backing is tear-resistant and provides a uniform, consistent finish
- Manufactured without an anti-loading coating for substrates that are sensitive to contamination
- Premium aluminum oxide abrasive offers a fast cut and long life on many surfaces
Versatile Efficiency
Durable, heavy duty film construction provides the tear resistance needed for the use of coarse grades in high-production metalworking environments, particularly where edge wear is a concern.
3M Hookit Film Disc 371L is suitable for a variety of applications. For pre-paint finishing, versatility is key, and the 371L film disc in fine grades is designed to deliver a uniform finish on plastics and aluminum commonly used in the transportation industry.
3M Hookit Film Disc 371L is designed for use with a random orbital sander and the 3M Hookit backup pad (sold separately). It comes in a range of grades for various applications from rough sanding to very fine finishing.
The Hookit Advantage
Hook-and-loop style 3M Hookit discs are ideal 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.
Hookit discs provide optimal performance when paired with a 3M Hookit disc pad.
Film-backed discs have excellent tear-resistant properties and provide a very uniform finish and consistent results with each use. This makes them an excellent option when working on e-coats, primers, gel coats, acrylics and solid surface material, and anywhere else a perfect finish is needed.
Aluminum Oxide Abrasive
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.
For more information about Hookit Film Disc 371L, visit the official 3M website.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
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Additional information
| Unit of Measure | |
|---|---|
| Product Id | |
| Part Number | |
| Per Case | |
| Weight | 2.997 lbs |
| Make to Order | |
| Brand | |
| Diameter | |
| Abrasive Material | Aluminum Oxide |
| Application | Sanding, Finishing |
| Attachment Type | |
| Backing Material | |
| Backing Thickness (Imperial) | 5 mil |
| Bond Type | Resin |
| Coat Type | |
| Equipment - Machines | Random Orbital Sanders |
| Grit | P400 |
| Hole Configuration | 500LG |
| Industries | Transportation & Heavy Equipment, Woodworking, AOEM, Metalworking, Paint Preparation, Composite |
| Product Form | Disc |
| Sub Applications | Defect Repair/Leveling, Orbital Sanding, Intermediate Sanding, Paint/Lacquer Sanding, Defect Removal, AOEM Finish Prep/Repair |
| Sub Industries | Custom Woodworking and Millwork, Cabinetry, Furniture |
| Vacuum Support | Yes |
| Wet or Dry | Wet or Dry |
| Dimensions | 11.3 × 5.9 × 6.3 in |





