SKU | 7000028525 |
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Legacy SKU | 61500175791 |
UPC | 00048011300986 |
Scotch-Brite SR Radial Bristle Disc has sharp plastic abrasive particles interspersed on flexible, spring-like bristles that conform to the substrate. The sharp cutting action and flexibility of Radial Bristle Discs make them a great match for light seam sealant removal.
- Scotch-Brite™ SR Radial Bristle Disc includes 40 discs and comes with Roloc™ attachment accessories, including plastic Roloc™ buttons and holders
- Discs can be attached to a straight grinder or right angle grinder using a 3M #990 or #991 mandrels (sold separately)
- Plastic abrasive particles and unique bristle design lightly remove sealant without compromising integrity of the part
- Replaces the need for sealant-removing compounds
- Small size and portable design of disc makes it easier to achieve sealant removal in hard-to-reach areas
Product Dimensions |
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Center Hole Diameter | 3/8 in | 9.525 mm |
Shipping Dimensions |
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Weight | 0.79984 lb |
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Length | 6.29921 in |
Width | 6.29921 in |
Height | 4.56693 in |
Maximum Speed | 20,000 rpm |
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PRODUCT FAQ
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What is the size of each Scotch-Brite SR Radial Bristle Disc?
The size of each disc is 3 inches by 3/8 inch.
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How many discs come in a case?
There are 40 discs included per case.
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What makes the Scotch-Brite SR Radial Bristle Disc unique and different from other abrasive products on the market?
These bristle discs utilize ceramic abrasive grain that provides an excellent cut rate to performance ratios. Additionally, it's designed with resin-reinforced bristles that resist loading and provide consistent finishes over the life of the disc.
Scotch-Brite™ SR Radial Bristle Disc is a product that can remove thin layers of sealants, silicones, RTVs, and adhesives from most surfaces without removing the underlying paint or coating. Unlike other wheel products, bristle products have no hard edges, which means they can be compressed to fit into curves and hollows without inducing damaging gouges and trails on the workpiece.
Conforms to the SubstrateThe Scotch-Brite™ SR Radial Bristle Disc has flexible bristles that conform to the part, creating an incredibly uniform finish even around protrusions, detail grooves, patterns, and other hard-to-reach areas. It replaces hand scraping, which means less operator fatigue and less time spent on rework. The SR Radial Bristle Disc also eliminates the need for harsh chemicals, which means there's no need for specialized ventilation or cleanup equipment. The SR Cutter and the SR Radial Bristle Disc both remove sealants from substrates, but the SR Cutter is designed to remove thick coatings while the SR Radial Bristle Disc is designed to remove thin coatings.
Roloc™ Attachment for Easy Swap Out of DiscsScotch-Brite™ SR Radial Bristle Disc comes with Roloc™ attachment accessories, including plastic Roloc™ buttons and holders. These buttons and holders were designed to make fastening the disc to portable hand tools like right angle grinders and straight grinders quick and easy. With 1/2 turns, operators can quickly attach or detach the disc to the grinder, making for fast changeouts between discs. The Scotch-Brite™ SR Radial Bristle Disc can also be used with a variety of 3M™ Mandrels to adjust widths and tailor the size to meet project needs. Minimal pressure and force are needed with Bristle Discs - the aggressive cutting action, responsive bristle design, and power of the tool combine to do the work for you.
An Alternative to Compounds and Hand ScrapingCritical maintenance and repair tasks often depend on effective seam sealant removal. Until now, there were limited choices for removing seam sealant. One was to use chemical solvents, which raise health, safety, and environmental concerns. Solvents take time to work and can be messy to clean up. The other choice for removing seam sealant was hand scraping, which is slow, expensive, and inconsistent. Scraping by hand may also lead to repetitive-motion stress injuries. In addition, some scraping tools can damage the surfaces under the seam sealant. Wire brushes, for example, can aggressively cut aluminum and weaken the integrity of the part. With the Scotch-Brite™ SR Radial Bristle Disc, operators can safely and effectively remove sealants while still maintaining the integrity of the part.