SKU | 7000120846 |
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Legacy SKU | 61500119427 |
UPC | 00048011183589 |
Product Number | CR-DH |
Scotch-Brite Coating Removal Disc features extra coarse (XCS) silicon carbide mineral to effectively remove paint and rust from metal surfaces and welds. Together with the conformable, non-woven material, silicon carbide abrasives remove coatings without gouging, undercutting, or damaging the base material, especially on hard surfaces.
- Strips coatings and preps surfaces more effectively than wire brushes
- Cleans welding scale, discoloration, and seams
- Non-woven material aggressively removes coating while maintaining the geometry of the workpiece
- Open web material runs cool and resists loading for prolonged operation
- Hook and loop attachment system provides fast disc change-out for multi-step finishing processes
Product Dimensions |
Imperial | Metric |
Weight | 0 NULL | |
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Width | 0 null | |
Length | 0 null | |
Height | 0 null | |
Diameter | 7 in | 177.8 mm |
Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
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Weight | 4.64955 lb |
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Length | 9.68504 in |
Width | 9.6063 in |
Height | 9.29134 in |
Color | Black |
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Maximum Speed | 6,000 rpm |
PRODUCT FAQ
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What is the extra coarse grit size of the 3M Scotch-Brite™ Coating Removal Disc, CR-DH?
The CR-DH has an ultra-aggressive silicon carbide (SiC) abrasive that offers a very high cut rate and leaves a consistent finish. It is labeled as extra-coarse in terms of grit size.
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How many discs are there per pack and case?
There are two coating removal discs in each inner pack and ten packs per case for your convenience.
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Is this coating removal disc compatible with my grinder or sander?
Our 7" x NH Scotch-Brite™ Coating Removal Disc will fit any angle grinder with a matching-size attachment. Just make sure that it's running at maximum rated RPMs to ensure optimal performance.
The Scotch-Brite™ Coating Removal Disc is an excellent choice for coating removal applications due to its open web design that responds well to surface irregularities and contours. The web is springy and responsive, making it ideal for keeping part geometry intact during coating removal. The disc was engineered to gently unearth the surface beneath, allowing you to make it new again.
The Scotch-Brite™ Coating Removal Disc incorporates extra coarse (XCS) silicon carbide mineral, a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. Although the mineral breaks down faster than aluminum oxide, it produces a brighter finish. As the mineral is extra coarse, it will cut more aggressively than lighter grades, helping peel back the unwanted layer.
The coating removal disc also has a Hook and Loop backing, which helps expedite tool attachment and enhance productivity. These loops attach securely to hooks on a hook and loop backup pad (sold separately), and the backup pad attaches to the power tool.
The Many Benefits of Scotch-Brite™ AbrasivesScotch-Brite™ industrial abrasives are unique due to their nonwoven technology. A combination of fiber strands, resin, and abrasive mineral forms a thick, open web. The spring-like nature of the fibers responds to contours and effectively removes unwanted burrs, soils, and contaminants while maintaining the geometry of the workpiece, which in turn reduces rework and boosts productivity. Gaps in the web allow swarf to escape, so debris does not clog the mineral. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life. From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite™ abrasives work fast and deliver consistent results, part after part.
- Open web design responds well to surface irregularities and contours
- Extra coarse silicon carbide mineral cuts more aggressively than lighter grades
- Hook and Loop backing enhances productivity
- Nonwoven technology effectively removes unwanted burrs, soils, and contaminants while maintaining the geometry of the workpiece
- Gaps in the web allow swarf to escape, so debris does not clog the mineral
- Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life