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The NORTON 614636-87830 is a plain rubbing brick sharpening stone designed for dressing, smoothing, and deburring surfaces on masonry, concrete, metal, and similar materials. Measuring 8 inches long by 2 inches wide by 2 inches tall, this rubbing brick delivers a consistent abrasive surface suitable for flattening high spots, removing form marks, and cleaning up rough edges. It is a standard hand-tool item stocked and used by masons, tile setters, concrete finishers, and general tradespeople who need reliable surface preparation without power equipment.
This rubbing brick is suited for residential and commercial job sites where manual surface correction is required. Common applications include smoothing freshly poured concrete, dressing masonry block edges, and removing burrs from cut tile or stone. The plain brick format means no handle attachment, allowing the user to apply direct hand pressure across the full face of the stone for even abrasive contact. It is sold individually and is appropriate for both light touch-up work and repetitive production grinding by hand.
Designed as an OEM-style hand abrasive tool for general masonry and concrete surface preparation tasks on residential and commercial job sites.
This rubbing brick is a hand-operated abrasive tool and does not require mechanical installation. Use appropriate cut-resistant gloves and eye protection when grinding or dressing masonry and concrete surfaces. Wet the brick or work surface as needed to control dust and extend abrasive life. Follow applicable OSHA silica dust control guidelines when working with concrete or masonry materials.
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