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SKU 7100232732
Legacy SKU 60440403909
UPC 00638060775523
Product Number 775L

3M™ Cubitron™ II Stikit™ 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
  • Stikit™ attachment makes changing discs fast and easy
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On it's way to you September 29   


Minimum Order 300 Packs
Order Increment 300 Packs
  High-Quality Surface Finishes
  Reduces Abrasive Costs
  Long Lasting Performance
  Fantastic Price
Product Dimensions
Imperial Metric
Weight 0.235 LBS
Diameter 6 in 152.4 mm
Shipping Dimensions
Weight 5.218 lb
Length 13.8 in
Width 8.9 in
Height 9.3 in
Maximum Speed 12,000 rpm
Grit Assorted


  1. What is the 3M™ Cubitron™ II Stikit™ Film Disc 775L, 77552?

    The 3M™ Cubitron™ II Stikit™ Film Disc is a highly efficient abrasive disc designed to cut faster and last longer than other conventional discs.

  2. What grit sizes are available for this product?

    This product comes in a range of grit sizes from 240+ up to 400+ which offers customers several levels of precision abrasion depending on their needs.

  3. How many discs are included in one pack and how many packs come in a case?

    Die number "600Z" consists of twenty (20) multi-pack cases with six-inch wide rolls compatible with hook-and-loop attachments. Each individual package within the case contains either ten or fifty disc sheets dependent upon the customer's selection.

  4. Can this product be used on metal surfaces as well as wood surfaces?

    Yes! The unique design of the film backing creates an even wear pattern across tasks including- but not limited to -sanding primer layers before painting, feather edging, sanding plastic filler during prep stage and scuffing old paint. Its versatile properties make it ideal fpr preparing various materials such as aluminum, fiberglass composite material(s)' paints/varnished/decorative finishes on woods, metals and plastics.

  5. Where can I purchase these products?

    ; Although we at Three M cannot recommend specific stores that carry our products due to supply chain instability amid COVID-19 pandemic regulations-changes continue occurring all over; please feel free accessing recommended online sellers from your respective region, departmental store chains or local hardware/automotive shops for buying our genuine industrial class products worldwide.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Product Description: 3M™ Stikit™ Discs

3M™ Stikit™ Discs are versatile and effective abrasive products that are suitable for a wide range of applications. These discs are designed for stock removal and can be used on various substrates, including metals, composites, gelcoat, and whitewood. The film backing of the discs offers greater tear resistance than paper discs, providing additional durability and edge retention. For optimal results, it is recommended to use these discs with 3M™ Elite Random Orbital Sanders.

The 3M™ Stikit™ system eliminates the need for applying adhesive to the disc backing, saving time and effort. These high-quality, coated abrasive products come with a pressure-sensitive adhesive coating on the backside, making it easy to attach them to a disc pad. The adhesive is pressure-sensitive, allowing the disc to be peeled off the disc pad effortlessly, leaving a clean surface for the next disc. To use a Stikit™ disc, it must be pressed onto a Stikit™ backup pad (also known as a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander.

Key Features:
  • Effective on a wide variety of substrates
  • Film backing offers greater tear resistance than paper discs
  • Pressure-sensitive adhesive coating eliminates the need for applying adhesive
  • Easy to attach and remove from disc pad
  • For use with 3M™ Elite Random Orbital Sanders
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