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3M™ Paper Sheet 346U 2-3/4" X 17-1/2" 80 Grit Aluminum Oxide - Pkg Qty 1000
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3M™ Paper Sheet 346U 2-3/4" X 17-1/2" 80 Grit Aluminum Oxide - Pkg Qty 1000

Item #: WBB0296982

Sold By: globalindustrial.com

Usually ships in 4 to 7 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

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$0.45 each

Sold in packages of 1,000

Price: $450.00

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3M™ Paper Sheet 346U 2-3/4" X 17-1/2" 80 Grit Aluminum Oxide

3M™ Paper Sheet 346U is constructed of aluminum oxide and comes in a range of grades and sizes to accommodate many different projects. The paper backing is durable for coarse sanding, yet flexible enough to be used on curved surfaces. Its cut-rate and durability make this an excellent choice for blending the joints of connecting pieces in wood- and metal-working.

Aluminum oxide is a very hard mineral that maintains sharp points on the grains much longer than natural abrasives such as emery or garnet. The abrasive grains are adhered to the sandpaper with some space between them, known as open-coat construction, to minimize the buildup of dust on the surface of the paper, which would otherwise load the abrasive points. Loading often results from sanding soft materials and can clog the abrasive, shortening the usable life of the sandpaper sheet.

Applications are Blending, Prepping Metal Prior to Paint.

Industries Include Cabinetry, Custom Woodworking and Millwork, Furniture, Metal Fabrication, Primary Wood and Panel Processing.

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Product Specifications

    • BRAND3M™
    • ABRASIVE MATERIALAluminum Oxide
    • GRIT80
    • GRADEMedium
    • WIDTH INCHES2-3/4
    • LENGTH INCHES17-1/2
    • BACKING MATERIALPaper
    • BACKING WEIGHTD Weight
    • COAT TYPEOpen Coat
    • COLORGold
    • SERIES346U
    • MANUFACTURER ID60060006198
    • UPC00051144021352
    • APPLICATIONBlending, Prepping Metal Prior to Paint
    • TOOL COMPATIBILITYHand Sanding
    • PRODUCT TYPESheet

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