SKU | 7010326409 |
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Legacy SKU | 60440216012 |
UPC | 00051115285899 |
Product Number | 364UZ |
3M Paper Belt 346UZ is constructed with a premium aluminum oxide mineral. It is an open coat construction for loading resistance and is coated on an F-weight paper backing to efficiently sand and finish. F-weight is one of the heaviest, most rigid paper backings available and will achieve finer finishes than cloth backed belts in the same grade.
- F-weight heavy paper backing provides durability and smooth operation in either direction
- Anti-static treatment helps manage dust and loading
- Sine wave splice prevents hinging in splice area, resists fatigue, and minimizes chatter marks
- Premium aluminum oxide mineral provides aggressive cut and long abrasive life
- Open coat provides fast stock removal
Product Dimensions |
Imperial | Metric |
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Width | 0 null | |
Length | 0 null | |
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Shipping Dimensions |
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Weight | 24.08991 lb |
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Length | 53.31299 in |
Width | 8.3748 in |
Height | 11.8748 in |
Color | Maroon |
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PRODUCT FAQ
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What is the 3M™ Paper Belt 364UZ made of?
The 3M™ Paper Belt 364UZ is made with a high-quality abrasive material designed for finishing and sanding.
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Can you tell me about the dimensions of the 3M™ Paper Belt?
Sure! The belt measures at a length of 50 inches and width of 103 inches, providing ample coverage for sanding large surfaces.
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How flexible is this paper belt?
This full-flex paper belt provides excellent flexibility and conformability to get into challenging areas while still maintaining consistent performance.
3M™ Paper Belt 346UZ provides a smooth operation and durability with its paper backing. The abrasive side has an open coat structure that resists loading better than closed coat belts, especially on soft wood. This belt also features 3M dust management technology that reduces static cling in the dust particles, allowing them to be evacuated more easily when coupled with an efficient dust collection system. The belt ends are joined using a sine wave splice that promotes belt strength and resists hinging and splice fatigue, which supports desired finishing results. The splice travels smoothly over contact wheels and platens, minimizes chatter marks, and promotes smooth operation in either direction for consistent finishing results.
3M™ Paper Belt 346UZ features a premium aluminum oxide abrasive, which is a popular choice among industrial professionals because of its cut-rate and long life. This mineral 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. Aluminum oxide mineral is widely used for sanding and finishing applications due to its high cut-rate, hardness, strength, and low heat retention. It is suitable on a wide variety of substrates in both woodworking and metalworking, including ferrous alloys.
Abrasive belts come in many different widths and lengths and are used on a variety of different belt sanders 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 to dimension and sand large wood panels, smooth rough cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge or portable belt sanders for sanding or blending wood pieces such as cabinet doors.