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3M™ Cubitron™ II Hookit™ Paper Disc 732U, 80+ C-weight, 5 in x NH, Die 500X, 50/Carton, 250 ea/Case

3M™ Cubitron™ II Hookit™ Paper Disc 732U, 80+ C-weight, 5 in x NH, Die 500X, 50/Carton, 250 ea/Case

SKU
#7100044450
Part #: 86842
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For industrial/occupational use only. Not for consumer sale or use.

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.


3M™ Cubitron™ II Hookit™ Paper Disc 732U 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 4x as long as conventional abrasives.
More Information
Specification(s)
UPC Code00051125868426
Abrasive MaterialPrecision Shaped Ceramic
ApplicationFinishing, Grinding, Sanding
Attachment TypeHook & Loop
Backing MaterialPaper
Backing WeightC Weight
Coat TypeOpen Coat
Color FamilyPurple
Equipment - MachinesRandom Orbital Sanders
For Use OnGelcoat
Grit80+
Hole Configuration500X
Max OPM12000.0 none
Maximum Speed12000.0 rpm
Number of Vacuum Holes-12345.0
Overall Diameter (Imperial)5.0 in
Product ColorPurple
Product FormDisc
Product Number732U
SubstrateTopcoat
Vacuum SupportNo
Country of OriginUSA
Unit of Use - Customary Net Weight0.017 LBS
Shipping Quantity250.0
Brand3M
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Safety Data Sheets (PDF , 0B)

These discs are ideal for a broad range of applications focused primarily on stock removal, and are effective on a wide variety of substrates, including metals, composites, gelcoat, and whitewood. The C-weight paper backing is well suited for sanding applications where edge retention is not a primary requirement. For best results, pair with 3M™ Elite Random Orbital Sanders.

A complete line of hook-and-loop style 3M™ Hookit™ discs is available for work spaces where adhesive backed discs may become contaminated by dust or dirt. 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 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.


  • Revolutionary 3M Precision Shaped Grain technology provides fast cut and long life
  • Cuts up to 2x as fast as conventional abrasives
  • Lasts up to 4x as long as conventional abrasives
  • Ideal for a wide variety of substrates and applications focused primarily on stock removal
  • Hook and loop attachment makes disc changes fast and easy