| SKU | 7100381011 |
|---|---|
| Legacy SKU | 61500411766 |
| UPC | 00068060118615 |
| Product Number | HD-DH |
Scotch-Brite Precision Heavy Duty Surface Conditioning Discs are a heavy-duty option designed for durability, long product life, and consistent performance. An extension of 3Ms Precision Surface Conditioning Disc family, these discs are ideal for high-pressure applications, such as grinding, deburring, edge breaking, blending, and refining, lasting longer than competitive premium nonwoven abrasives while offering edge durability and shape retention during edge wear; grade XXCRS (60+) lasts 2X longer on mild steel and finishes 3X more mild steel parts compared to competitive premium nonwoven abrasives (based on 3M Internal Testing). The key to this discs enhanced performance is 3M Precision-Shaped Grain technology, a proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form sharp points. Scotch-Brite Precision Heavy Duty Surface Conditioning Discs are available in MED (150+), CRS (120+), XCRS (80+), and XXCRS (60+).
- TOUGH ENOUGH FOR HEAVY-DUTY USE: Designed for high-pressure applications, such as grinding, deburring, edge breaking, blending, and refining
- HIGH PERFORMANCE: Grade XXCRS lasts 2X longer on mild steel compared to competitive premium nonwoven abrasives (based on 3M internal testing) — while offering edge durability and shape retention during edge wear
- PROCESS OPTIMIZATION: Grade XXCRS (60+) on mild steel processes 3X more parts than competitive premium nonwoven abrasives (based on 3M internal testing)
- THE SCOTCH-BRITE™ DIFFERENCE: Fibers and sharp abrasive particles are bound together to form an open, three-dimensional structure that allows fresh abrasive to be exposed as the disc wears, resulting in longer life and helping to deliver consistent performance
- TWO INNOVATIVE TECHNOLOGIES IN ONE DISC: Scotch-Brite™ nonwoven fibers combined with 3M Precision-Shaped Grain deliver improved performance over traditional surface conditioning discs
- WORKS ON A RANGE OF METALS: Made for use on aluminum, mild steel, nickel alloy, stainless steel, and copper
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
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| Weight | 9.191 lb |
|---|---|
| Length | 12.6 in |
| Width | 12.5 in |
| Height | 11 in |
| Thread Size | Non Pertinent |
|---|
PRODUCT FAQ
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Is the Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc suitable for removing rust and tough coatings?
Absolutely! This X-Extra Coarse 60+ disc is designed to quickly remove heavy rust, paint, weld discoloration, and other tough surface contaminants. It’s perfect for demanding jobs that need aggressive conditioning.
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What size arbor or hub do I need to use this 10-inch disc?
Great question! The "NH" in the product name means it has No Hole at the center—so you can adapt or mount it according to your preferred set-up with a back-up pad on your tool.
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How many discs come in a case?
Each case includes 25 of these heavy-duty discs, so you'll have plenty on hand for big projects or ongoing needs!
Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs are engineered to deliver exceptional results by combining two innovative technologies. While the remarkable cutting power of 3M Precision-Shaped Grain is a key factor, the effectiveness of these discs is further enhanced by the renowned Scotch-Brite™ Nonwoven Web Technology. This unique construction utilizes a blend of durable nylon fibers and abrasive minerals, all reinforced with a robust resin system.
The open, three-dimensional structure of the nonwoven web is designed to continually expose fresh abrasive material as the disc wears. This self-renewing feature not only extends the lifespan of the disc but also ensures a consistently high-quality finish throughout its use. The integration of anti-loading technology helps prevent clogging, allowing for smoother operation and improved productivity.
- Combines 3M Precision-Shaped Grain for superior cutting performance
- Features Scotch-Brite™ Nonwoven Web Technology for enhanced durability
- Open, three-dimensional structure exposes fresh abrasive for longer disc life
- Anti-load technology reduces clogging and maintains consistent performance
- Ideal for elevating and refining your surface finishing processes
Choose Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs to optimize your finishing operations, achieve uniform results, and experience the benefits of advanced abrasive technology from 3M.



















