3M™ Cubitron™ II Hookit™ Film Disc 775L features 3M Precision Shaped Ceramic Grain, a revolutionary advancement in abrasive technology. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or “plowing” like conventional abrasives, resulting in a disc that cuts up to 2x as fast and lasts up to 6x as long as conventional abrasives.
- Revolutionary 3M Precision Shaped Grain technology provides fast cut and long life
- Cuts up to 2x as fast as conventional abrasives
- Film backing for greater tear resistance and edge retention
- Ideal for a wide variety of substrates and applications focused primarily on stock removal
- Hook and loop attachment makes disc changes fast and easy
|Diameter||5 in||127 mm|
|Maximum Speed||12,000 rpm|
What is 3M™ Cubitron™ II Hookit™ Film Disc 775L used for?
The 3M™ Cubitron™ II Hookit™ Film Disc 775L is a versatile abrasive disc that is designed for sanding and finishing various materials such as metals, composites, and wood.
What grit size does the 3M™ Cubitron™ II Hookit™ Film Disc 775L have?
The product has a grit size of 80+, which means it's suitable for medium to coarse sanding applications. It helps achieve an excellent finish while grinding faster than most conventional sandpaper discs.
How many pieces of the 3M™ Cubitron ™II Hookit ™Film Disc come in one pack?
There are fifty (50) pieces per inner pack and two hundred fifty (250) pieces per case.
These discs are perfect for a wide range of applications, with a primary focus on stock removal. They are highly effective on various substrates, including metals, composites, gelcoat, and whitewood. The film backing provides greater tear resistance than paper discs, resulting in additional durability and edge retention. For optimal results, use with 3M™ Elite Random Orbital Sanders.
3M™ Hookit™ Discs:
A complete line of hook-and-loop style 3M™ Hookit™ discs is available for workspaces where adhesive-backed discs may become contaminated by dust or dirt. Hookit™ discs are often used in applications where a 3M™ Stikit™ disc may be too aggressive, as they tend to leave finer finishes than adhesive-backed discs. Hookit™ sanding discs conveniently attach to a hook-and-loop backup disc pad (sold separately), can be removed cleanly and easily, and can be re-used again and again for the extent of the abrasive life.