| SKU | 7100359755 |
|---|---|
| Legacy SKU | 61500410560 |
| UPC | 00068060671929 |
| Product Number | HD-DR |
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 | 1.626 lbs | |
|---|---|---|
| Width | 7 in | |
| Length | 7 in | |
| Height | 7-1/2 in | |
| Diameter | 4 in | 101.6 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 7.417 lb |
|---|---|
| Length | 14.62992 in |
| Width | 14.62992 in |
| Height | 8.05984 in |
| Color | Black |
|---|---|
| Thread Size | Non Pertinent |
| Maximum Speed | 15,000 rpm |
PRODUCT FAQ
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How durable is the Scotch-Brite™ Roloc™ Precision Heavy Duty Surface Conditioning Disc, HD-DR?
The Scotch-Brite™ Roloc™ Precision Heavy Duty Surface Conditioning Disc, HD-DR is highly durable thanks to its extra coarse 80+ grit design specifically engineered for heavy-duty applications.
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What size are the discs in a pack of 25?
Each disc in the pack measures 4 inches in diameter, making them suitable for various surface conditioning tasks.
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Can you tell me about the packaging options available for this product?
This product comes in a carton containing 25 individually wrapped discs and each case contains a total of 100 discs. The packaging ensures easy storage and protection of the discs until they are ready to be used.

