3M™ Cloth Belt 461F, 4 in x 138 in, P320 XF-weight, Sine-Lok Precision Roll Grinding, 50 ea/Case

$30.17 / Each

SKU	7100197275
Legacy SKU	60440322471
UPC	00638060398562
Product Number	461F

3M Cloth Belt 461F is constructed of sharp silicon carbide abrasive that fractures easily and consistently produces an excellent finish for the duration of the belt life. This resin-bonded cloth belt gives you flexibility, durability, and consistent performance for grinding, blending, deburring, and finishing on all metals.

Sharp silicon carbide mineral cuts faster than aluminum oxide and produces a consistent finish
Tough, water-resistant polyester backing supports wet or dry applications from heavy-duty grinding to fine finishing without tearing or nicking
Cloth backing provides flexibility
Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
Use on backstands for grinding and finishing applications

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High-Quality Cloth Belt Materials

Durable

Versatile

Multi-Functional

Product Dimensions	Imperial	Metric
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Shipping Dimensions
Weight	29.165 lb
Length	14.08976 in
Width	14.00984 in
Height	11.51969 in

Color	Black

PRODUCT FAQ

What is the size of 3M™ Cloth Belt 461F, 4 in x 138 in?

The dimension of this product is precisely what it says – measuring four inches by one hundred and thirty-eight inches.
What grade or grit does this belt have?

This abrasive belt comes with a P320 XF-weight coating which means that it has an extra-fine sanding capability with excellent finishing properties.
Is the Sine-Lok feature important for roll grinding?

Absolutely! The Sine-Lok precision system helps maintain belt stability, prevent slips or slides, and ensures precise and repeatable alignment during use.
How many pieces are included per order for this product?

Each package comes with fifty (50) units, enabling you to devote enough attention to even your most extensive projects.

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.

Tough Durability for Coarse Grinding

3M™ Cloth Belt 461F is a heavy-duty abrasive belt that is commonly used for coarse grade grinding on stainless steel, titanium, and glass polishing. The belt is made of heavy polyester cloth backing that provides rugged durability and tear-resistance, making it suitable for wet or dry applications. The belts come in both YF-weight polyester and XF-weight polyester.

Superior Finish Sanding with Silicon Carbide

Silicon carbide is a very hard and sharp mineral that is commonly used for low-pressure applications such as paint prep and the final stages of whitewood sanding, as well as grinding applications on metal. It can also be used for glass and mirror grinding, finishing, and polishing. Although it may have a shorter life than aluminum oxide, it produces a superior finish and should be used where the best possible finish is desired.

Belt Sizes for Every Application

Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on both wood and metal. 3M offers a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension or finish wood panels, smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge sanders for sanding flat, narrow surfaces such as panel edges; and narrow belts are used with portable belt sanders for sanding or blending wood pieces such as cabinet doors.

3M™ Cloth Belt 461F is a heavy-duty abrasive belt that is commonly used for coarse grade grinding on stainless steel, titanium, and glass polishing.
Silicon carbide is a very hard and sharp mineral that is commonly used for low-pressure applications such as paint prep and the final stages of whitewood sanding, as well as grinding applications on metal.
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanding tools for many different applications on both wood and metal.