3M™ Cloth Belt 577F, 100 YF-weight, 4 in x 91 in, Top Butt, Single-flex, 50 ea/Case

$15.18 / Each

SKU	7100306443
Legacy SKU	60440612822
UPC	00068060661555
Product Number	577F

When traditional aluminum oxide belts arent cutting it, try 3M Cloth Belt 577F with alumina zirconia abrasive grain. It offers increased cutting efficiency compared to aluminum oxide, and has a heavy, water-resistant polyester backing that stands up to high-pressure applications and edge work.

Alumina zirconia mineral with grinding aid provides more cutting power than aluminum oxide
Heavyweight cloth backing provides durability in high-production operations
Runs cool for reliable use on heat-sensitive metals like aluminum and stainless steel
Tough and versatile alumina zirconia mineral cuts fast and performs well on many substrates
Available in a range of sizes and grades to fit your specific needs

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High-Quality Cloth Belt Materials

Durable

Versatile

Multi-Functional

Product Dimensions	Imperial	Metric
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Shipping Dimensions
Weight	30.033 lb
Length	16.08976 in
Width	16.00984 in
Height	9.2 in

PRODUCT FAQ

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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.

UPC 00068060661555 | 3M™ Cloth Belt 577F

Product Number 577F | 3M™ Cloth Belt 577F

Runs Cool on Heat-Sensitive Metals

3M Cloth Belt 577F is a highly recommended abrasive belt for use on heat-sensitive metals such as aluminum, mild steel, stainless steel, and other exotic metal alloys. It is specifically designed for dimensioning parts, deburring, blending, and finishing castings and forgings. To ensure the protection of heat-sensitive alloys like stainless steel, nickel alloys, and cobalt alloys, this belt incorporates a grinding aid that effectively reduces running temperatures. The abrasive is firmly bonded to the backing with resin, ensuring durability even under high heat and pressure. The use of alumina zirconia in the belt allows for frequent fractures, resulting in the continuous production of sharp points and a faster cut-rate compared to aluminum oxide. Developed for heavy stock removal and high-pressure grinding, this synthetic mineral is highly effective in achieving optimal results.

Sized to Suit Your Needs

3M offers a wide range of abrasive belts in various widths and lengths to cater to different metalworking applications. These belts are compatible with a variety of belt sanding tools commonly used in the industry. Wider belts are specifically designed for use with wide belt sanders and feed-through style flat finishers. They are ideal for smoothing rough-cut edges of metal sheets or adding a grain pattern to stainless steel sheets. Medium-width belts are commonly used on backstands for weld removal or to impart a desired finish. Narrow belts, on the other hand, are perfect for file tools as they allow access to right angle corners for finishing purposes.

Applications