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Norton Fiber Depressed Center Slotted Hole Disc

Norton Fiber Depressed Center Slotted-Hole Discs allow you to efficiently grind softer materials where loading is a problem. The extra-coarse, sharp, silicon carbide abrasive and cooling ridges make fast work of all your masonry, concrete, marble, and granite surface preparation and stock removal jobs. Perfect for use in construction, power plants, shipyards, and pipelines.

Abrasive SC

Backing Material Fiber

Features and benefits

Sharp, fast-cutting silicon carbide abrasive quickly penetrates and removes any coatings

Engineered specifically with cooling ridges to remain free-cutting, minimize loading, and maximize life

Rigid fiber backing helps to aggressively grind concrete, marble, granite, or other stone works

Ideal for demanding right-angle grinding at comfortable lower angles

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Product SpecsDownload as CSV

Diameter	Arbor Hole	Grit Size	Sanding Grade	Inventory Type	Vacuum Holes	Abrasive	Cap Code	RPM Speed Guideline	Packaging Quantity	Part Number
4-1/2 in	7/8 in	16 Grit	Coarse	Stock	N/A	Silicon Carbide	FASTCUT	Max. RPM determined by back-up pad.	5	66261199054
7 in	7/8 in	16 Grit	Coarse	Stock	N/A	Silicon Carbide	FASTCUT	Max. RPM determined by back-up pad.	5	66261199052