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3M™ Cubitron™ II Stikit™ Paper Disc 732U, 180+ C-weight, 5 in x NH, Linered w/Tab, Die 500X, 50 per inner, 250 per case

Part Number 732U3M ID 60440256018UPC 00076308642815
  • 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
 More...
Specifications
Attribute Name
Value
Application
Finishing, Sanding
Application Category
Finishing/Polishing
Attachment Type
PSA
Backing Material
Paper
Backing Weight
C Weight
Brand
Cubitron™ II
Coat Type
Open Coat
Color
Purple, Purple
Diameter
5 in
Diameter (Metric)
127 mm
Equipment - Machines
Random Orbital Sanders
Form Type
Paper Disc
For Use On
Aluminum, Carbon Steel, Fiberglass, Gelcoat, Hard Composite, Hardwood, Paint, Plastic, Primer, Soft Composite, Softwood, Solid Surface, Topcoats, Whitewood
Grit
180+
Hole Configuration
500X
Industries
AOEM, Composite, Metalworking, Paint Preparation, Transportation & Heavy Equipment, Woodworking
Maximum Speed
12000
Max RPM
12000
Mineral Type
Precision Shaped Ceramic
Position
Best
Product Form
Disc
Product Series
732U
Sub Industries
Cabinetry, Custom Woodworking and Millwork, Furniture
Substrate
Aluminum, Carbon Steel, Fiberglass, Gelcoat, Hard Composite, Hardwood, Paint, Plastic, Primer, Soft Composite, Softwood, Solid Surface, Topcoats, Whitewood
Vacuum Support
No
Product Details
  • 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
  • 3M™ Stikit™ attachment makes changing discs fast and easy

Our 3M™ Cubitron™ II Stikit™ 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.

3M™ Cubitron™ II Stikit™ Paper Disc 732U
Conventional ceramic abrasive grain is irregular in shape. Instead of a clean, machining action, the grain "plows" through the metal, causing heat build-up, slower cutting and shorter life.
3M™ Cubitron™ II Stikit™ Paper Disc 732U is 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.
3M precision-shaped grain in Cubitron™ II discs is triangular shaped. As it wears, it continuously fractures to form sharp points that slice through the substrate, wear evenly and provide extra-long life and consistency.
Outstanding Stock Removal on a Range of Substrates
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.

The Productivity Advantage of 3M™ Stikit™ Discs
Our 3M™ Stikit™ system eliminates the time-consuming task of applying adhesive to the disc backing. These high-quality, coated abrasive products come ready to use with a pressure sensitive adhesive coating on the backside so that attaching them to your disc pad is as simple as pressing on a sticker. And because the adhesive is pressure sensitive, the disc can be peeled off of the disc pad just as easily, leaving a clean surface for your next disc. A Stikit™ disc must be pressed onto a Stikit™ backup pad (also called a disc pad and sold separately) that is attached to a disc sander, random orbital sander, or stationary disc sander.

Learn more about our 3M Cubitron™ II paper discs (PDF, 2 Mb)

Customer Reviews
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Large Volume Order

If you are considering a large purchase of this or other 3M Abrasive products our inside sales team is ready to help by providing additional information and options that our industrial customers typically seek when making abrasive procurement decisions. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we’ll do our best to prove that we should be your abrasive supplier of choice.


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