| SKU | 7100380681 |
|---|---|
| Legacy SKU | 61500411774 |
| UPC | 00068060118622 |
| 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
- 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 | |
| Diameter | 10 in | 254 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
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| Weight | 9.066 lb |
|---|---|
| Length | 12.6 in |
| Width | 12.5 in |
| Height | 11 in |
| Thread Size | Non Pertinent |
|---|---|
| Maximum Speed | 3,500 rpm |
PRODUCT FAQ
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What materials can I use the Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc on?
You can use this disc on metals like stainless steel, mild steel, aluminum, and even some plastics—it's great for heavy-duty cleaning, blending, deburring, and finishing!
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How big is each disc?
Each disc is 10 inches in diameter with a “NH” (No Hole) center. That’s perfect for covering large areas quickly!
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What does "Extra Coarse 80+" mean?
“Extra Coarse 80+” refers to the abrasive grade; it means these discs are tough enough for aggressive surface conditioning, leaving an even finish similar to an 80-grit abrasive.
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How many discs come in one case?
Each case contains 25 discs—that’s a nice supply for repeated projects or high-volume production work!
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Can I use this disc with any tool or do I need special equipment?
These discs are designed to be used with right-angle grinders that fit a 10-inch no-hole disc. Just make sure your tool matches those specs and you’re good to go!
Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs are engineered to deliver exceptional results by combining two innovative technologies. At the heart of their effectiveness is the renowned 3M Precision-Shaped Grain, which provides outstanding cutting performance. However, the true advantage of these discs lies in their unique construction, which also incorporates the trusted Scotch-Brite™ Nonwoven Web Technology.
This advanced nonwoven web is crafted from high-quality nylon fibers and abrasive minerals, all reinforced with a durable resin system. The result is an open, three-dimensional structure that not only enhances flexibility but also ensures that fresh abrasive material is continually exposed as the disc wears down. This self-renewing feature leads to a longer disc life and consistently high performance throughout its use.
The synergy between the aggressive cutting action of the precision-shaped grain and the anti-loading properties of the nonwoven web means that these discs resist clogging, maintain a uniform finish, and extend the lifespan of the abrasive. This makes them an excellent choice for demanding surface conditioning applications where both efficiency and finish quality are critical.
- Combines 3M Precision-Shaped Grain for fast, efficient cutting
- Features Scotch-Brite™ Nonwoven Web Technology for durability and flexibility
- Open, three-dimensional structure exposes fresh abrasive for longer life
- Anti-loading design helps maintain consistent performance and finish
- Ideal for enhancing and elevating your finishing processes
Choose Scotch-Brite™ Precision Heavy Duty Surface Conditioning Discs to optimize your surface preparation and finishing operations, ensuring superior results and extended product life with every use.

