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3M™ Cloth Belt 577F, 100 YF-weight, 6 in x 48 in, Film-lok, Single-flex, 20 per case

3M ID 60440257545UPC 00051115276880
  • Alumina zirconia mineral with a grinding aid provides more cutting power than aluminum oxide across all metal types
  • Heavyweight cloth backing provides durability for high-production environments
  • Tough alumina zirconia abrasive mineral cuts fast and performs well on many substrates
  • Available in a range of sizes and grades
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Specifications
Attribute Name
Value
Application
Finishing, Grinding
Back Color
Brown
Backing Material
Polyester Cloth
Backing Weight
YF Weight
Brand
3M™
Coat Type
Closed Coat
Color
Green, Green
Equipment - Machines
Bench Top Motors, Centerless Grinders, Manual Backstand, Stroke Sanders, Wide Belt Sanders
Flex Type
Single-flex
For Use On
Aluminum, Carbon Steel, High Nickel Alloy, Soft Metals, Stainless Steel, Titanium/Zirconium
Grit
100
Industries
Aerospace, AOEM, Metalworking, Primary Metal
Mineral Type
Alumina Zirconia
Overall Length (Imperial)
48 in
Overall Length (Metric)
1219.2 mm
Overall Width (Imperial)
6 in
Overall Width (Metric)
152.4 mm
Product Form
Belt
Splice Type
Film-lok
Sub Industries
Builders Hardware, Medical Instruments, Sub Applications, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines
Substrate
Aluminum, Carbon Steel, High Nickel Alloy, Soft Metals, Stainless Steel, Titanium/Zirconium
Product Details
  • Alumina zirconia mineral with a grinding aid provides more cutting power than aluminum oxide across all metal types
  • Heavyweight cloth backing provides durability for high-production environments
  • Tough alumina zirconia abrasive mineral cuts fast and performs well on many substrates
  • Available in a range of sizes and grades

3M™ Cloth Belt 577F features alumina zirconia abrasive grain for increased cutting efficiency over aluminum oxide belts, and is backed with a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work. The durable backing ensures long life and supports both wet and dry operations.

Grinding Aid Helps Abrasive Run Cool
We recommend 3M™ Cloth Belt 577F for use on aluminum, mild steel, and stainless steel or other exotic metal alloys for dimensioning parts, deburring, blending, and finishing castings and forgings. To protect heat sensitive alloys such as stainless steel, nickel alloys and cobalt alloys, we incorporated a grinding aid on the belt reduces running temperatures. Additionally, the abrasive is firmly bonded to the backing with resin to maintain durability under high heat and pressure. Alumina zirconia fractures frequently to continually produce sharp points and deliver a faster cut-rate than aluminum oxide. A synthetic mineral, it was developed for heavy stock removal and high pressure grinding.

3M™ Cloth Belt 577F
Narrow belts can be used on file tools for right angle corners and finishing
A Versatile Selection of Belt Sizes
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different metalworking applications. At 3M we offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders for flat finishing—to smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts are generally used on a backstand for weld removal or on a feed-thru style flat finisher for imparting a finish on sheets or coils. Narrow belts can be used on backstands for grinding and finishing, or on file tools to access right angle corners for finishing.

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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