| SKU | 7100359461 |
|---|---|
| Legacy SKU | 61500410321 |
| UPC | 00068060671691 |
| Product Number | HD-DM |
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 | 1.021 lbs | |
|---|---|---|
| Width | 5-1/2 in | |
| Length | 5-1/2 in | |
| Height | 6-1/2 in | |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 4.798 lb |
|---|---|
| Length | 11.8 in |
| Width | 11.8 in |
| Height | 7.1 in |
| Color | Black |
|---|---|
| Thread Size | Non Pertinent |
| Maximum Speed | 20,000 rpm |
PRODUCT FAQ
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Here are some common questions customers might ask about the Scotch-Brite™ Roloc™ Precision Heavy Duty Surface Conditioning Disc, HD-DM
What is the grit level of the Scotch-Brite™ Roloc™ Precision disc?
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The Extra Coarse 80+ grit level of this disc offers heavy-duty surface conditioning for efficient material removal and blending.
How many discs come in a carton and case?
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There are 25 discs in each carton and 100 discs in each case, providing you with plenty of supplies for your project needs.
What is the size of each disc?
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Each Scotch-Brite™ Roloc™ Precision disc has a diameter of 3 inches, making it ideal for smaller surface areas or precision work.
Can these discs be used with any type of tool?
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Yes, these discs are designed to work seamlessly with tools featuring a TSM (Threaded Shaft Mount) attachment method for quick and easy changes.
Are there any special storage instructions for these discs?
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It's recommended to store the Scotch-Brite™ Roloc™ Precision Heavy Duty Surface Conditioning Discs in a cool, dry place away from direct sunlight to maintain their performance over time.








