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Scotch-Brite™ 7447 PRO Disc

Products
  • This versatile disc is used for cleaning, scuffing, finishing, and light paint removal on a variety of metals and plastics
  • Very fine grade aluminum oxide abrasive cleans and finishes efficiently
  • Nylon disc resists tearing and loading and will never rust, providing a long, useful life
  • Flexible open web fibers conform to contoured surfaces
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Overall Diameter (Imperial)
Max RPM
Attachment Type
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 Overall Diameter (Imperial), Max RPM and Attachment Type
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Specifications
Attribute Name
Value
Application
Grinding, Surface Finishing
Attachment Type
Hook & Loop
Brand
Scotch-Brite™
Color
Red, Maroon
Form Type
Disc
For Use On
All Metals
Grade
Very Fine
Industries
Aerospace, General Industrial, Metalworking, MRO, Transportation & Heavy Equipment
Max OPM
12000
Max RPM
12000
Mineral Type
Aluminum Oxide
Overall Diameter (Imperial)
5 in, 6 in
Overall Diameter (Metric)
127 mm, 152.4 mm, 127 mm, 152.4 mm
Product Form
Disc
TDS Required
Yes
Product Details
  • This versatile disc is used for cleaning, scuffing, finishing, and light paint removal on a variety of metals and plastics
  • Very fine grade aluminum oxide abrasive cleans and finishes efficiently
  • Nylon disc resists tearing and loading and will never rust, providing a long, useful life
  • Flexible open web fibers conform to contoured surfaces
  • Can be used wet or dry and rinsed for repeated use

Our Scotch-Brite™ 7447 PRO Disc combines flexible fibers with outstanding cut to help you accomplish tough cleaning jobs or produce fine finishing results, use after use. It is a superior alternative to steel wool, wire brushes, sandpaper, and other non-woven products for cleaning or finishing tasks.

Scotch-Brite™ 7447 PRO Disc
For cleaning, scuffing, finishing, and light paint removal
Uniform Results in Less Time
The 7447 PRO Disc is engineered to reduce surface prep time whether prior to paint in the automotive industry or scuff sanding furniture or cabinetry. A fiber coating technology allows the Scotch-Brite™ 7447 PRO Disc to cut faster and produce a more consistent scratch, reducing the time it takes you to scuff, prep or finish parts. The tightly graded abrasive particles in the Scotch-Brite™ 7447 PRO Disc provide consistent, uniform results throughout life of the disc. Featuring very fine grade aluminum oxide abrasives, this disc cuts fast, leaving a clean and smoothly finished surface.

Versatile Disc Replaces Steel Wool
Suitable for use on a wide variety of materials such as wood, metal, plastics, ceramics, porcelain, glass, rubber, or composites, the performance of this pad is comparable to steel wool grade 1. However, unlike steel wool, the Scotch-Brite™ 7447 PRO Disc won't rust after use or create fine metal splinters. Use it for cleaning, finishing, blending, and deburring, or for scuffing before applying paint and paint primers. It can even clean upholstery and chrome. This versatile product is effective in wet or dry environments and can be rinsed and used over and over again.

Use it for cleaning, finishing, blending, and deburring, or for scuffing before applying paint and paint primers.
Get the job done faster. Improved productivity.
Higher flexibility. Convenience and versatility.

The Scotch-Brite™ PRO Advantage
Scotch-Brite™ PRO is a unique surface conditioning product with abrasives incorporated into non-woven nylon fibers. Breakthrough fiber coating technology allows Scotch-Brite™ PRO abrasive products to cut faster and produce a more consistent scratch than standard non-woven abrasive products, reducing the time and effort it takes to finish parts. Combining abrasives with the fibers creates an abrasive system that delivers consistent results for the life of the product. The open-web material is load resistant and keeps the abrasive minerals cutting at high performance by limiting clogging of the nylon fibers.

Fast Cut and Durability of Aluminum Oxide
Aluminum oxide is a popular mineral among industrial professionals because of its cut-rate and long life. It is a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives, such as garnet, quickly wear down with use. Due to its high cut-rate, hardness, strength, and low heat retention, aluminum oxide mineral is widely used in grinding applications in addition to sanding and finishing use. Aluminum oxide is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys.

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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