| SKU | 7100358854 |
|---|---|
| Legacy SKU | 61500410891 |
| UPC | 00068060672254 |
| 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 | |
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| Width | 0 null | |
| Length | 0 null | |
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| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
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| Weight | 4.428 lb |
|---|---|
| Length | 8.7 in |
| Width | 8.6 in |
| Height | 9 in |
| Color | Purple |
|---|---|
| Thread Size | Non Pertinent |
| Maximum Speed | 8,600 rpm |
PRODUCT FAQ
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What type of surfaces is the Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc suitable for?
The Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc is designed to work on a variety of surfaces such as metals, composites, and plastics.
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How coarse is the X-Extra Coarse 60+ grit compared to other options?
The X-Extra Coarse 60+ grit provides very aggressive material removal while still producing a consistent finish.
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Can this disc be used on curved or irregular surfaces?
Yes, the flexible nature of the Scotch-Brite™ disc allows it to conform easily to contoured surfaces for optimal performance.
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How many discs come in one case of the HD-DH, X-Extra Coarse 60+, 7 in x NH variant?
Each case includes 25 Scotch-Brite™ Precision Heavy Duty Surface Conditioning discs for your convenience and productivity.
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Is there any specific tool requirement when using this surface conditioning disc?
This particular disc does not require any specialized tools and can be used with most standard hand-held rotary sanders or grinders.



















