SKU | 7000046905 |
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Legacy SKU | 66000008301 |
UPC | 00051115332296 |
Product Number | 860908 |
High Strength non-woven nylon material ensures that the Standard Abrasives Buff and Blend HS Disc maintains stiffness and won't tear or fray when faced with challenging edgework or irregular surfaces. Within the Standard Abrasives Buff and Blend product line, the HS Disc offers the best performance for cleaning and light deburring while achieving a final finish or polished piece.
- High strength (HS) Buff and Blend material delivers the best results for light deburring and final finishing
- Dense, stiff construction withstands high pressure without folding over, improving productivity
- Produces a uniform, consistent, smear-free finish on ferrous and non-ferrous metals
- Aluminum Oxide mineral cuts sharp, helps produce a consistent scratch pattern, and works well on many different metals
- Flexible, pliable open web removes burrs and surface contaminants without gouging the substrate
- Open web is load resistant, limiting buildup of debris that can clog the abrasive and prolonging service life
Product Dimensions |
Imperial | Metric |
Weight | 0 NULL | |
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Width | 0 null | |
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Center Hole Diameter | 1/2 in | 12.7 mm |
Shipping Dimensions |
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Weight | 7.94987 lb |
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Length | 16.3748 in |
Width | 16.3748 in |
Height | 16.75 in |
Color | Maroon |
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Thread Size | Non Pertinent |
Maximum Speed | 2,700 rpm |
PRODUCT FAQ
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What are the dimensions of 3M Standard Abrasives Buff and Blend HS Disc 860908?
The dimension of this disc is 8 inches in size and has a thickness of half an inch.
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What does VFN mean?
VFN stands for "very fine grade non-woven." It is used to achieve a smoother surface finish than other abrasives.
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How many pieces come in one case?
There are around 100 pieces that come in one case, while each inner pack contains roughly ten discs.
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. Can this abrasive disc be used on all surfaces or just specific ones?
. It can be used across all surfaces- from metals to heat-sensitive materials like plastics without causing damage due to its superior quality, construction, and design which assures controlled abrasive action ensuring even finishes.
Standard Abrasives™ Buff and Blend materials offer four different grades, with the HS material being the most stiff, durable, and aggressive. The Standard Abrasives™ Buff and Blend HS Disc is ideal for irregular-shaped parts, such as pipe threads, molded glass containers' edges, and non-ferrous die-cast molded parts. It removes small, stubborn burrs and cuts sharp to produce a consistent finish. The non-woven construction makes the material responsive to contours and extrusions, so it is unlikely to gouge or mar the substrate while achieving an aggressive cut.
The aluminum oxide abrasive grain bonded to the nylon strands produces a uniform scratch pattern, perfect for satin or grain finishing. The Standard Abrasives™ Buff and Blend HS Disc is suitable for final finishing on brass, steel, bronze, pewter, and stainless steel, as well as plated plastics. Discs may be ganged on a shaft to form a wheel for off-hand applications.
For a very fine high luster and decorative finish on pieces such as builders' hardware, choose the HS Disc in MED or VFN grade. For applications that may require a faster cut or coarser finish, choose the CRS grade disc. The coarser scratch pattern of the CRS disc also makes it ideal for satin and grain finishing applications, as well as blending and cleaning surface imperfections.
HS Coarse Features and Applications- Produces a uniform, coarse finish similar to Surface Conditioning material
- Capable of withstanding high contact pressure without folding over when run as a plain disc
- Easily finishes contoured parts
- Durable enough to finish edges and welds
- Satin and grain finishing of metal surfaces
- Blending and cleaning surface imperfections
- Blending out tool marks
- Markets include stainless steel fabricators, plumbing fixtures, metal fabricators, door hardware, food equipment Manufacturers, builder's hardware, aluminum extruded products, and aerospace
- Green
- Rigid, durable construction accomplishes edge breaking, deburring, and finishing finish edges and welds
- Satin and grain finishing of metal surfaces
- Cleaning surface contamination
- Deburring and edge breaking
- Capable of withstanding high contact pressure without folding over when run as a plain disc
- Easily finishes contoured parts
- Produces a clean finish, without irregular scratches and "sparkles"
- Markets include stainless steel fabricators, plumbing fixtures, door hardware, food equipment manufacturers, aluminum extruded products, aircraft engine manufacturers, orthopedic implants
- Blue
- Excels at light deburring and final finishing of small, irregular shaped parts
- Light edge breaking on machined or stamped parts
- Edge radiusing
- Deburring threaded parts
- Pre-finish of precious metals prior to polishing
- Markets include aerospace, aircraft equipment, foundries, machine builders, machine shops, and mold and die shops
- Maroon
When a lighter-duty disc is required, or if the final finish isn't as critical, Standard Abrasives™ Buff and Blend GP or HP Disc is suggested. For off-hand and automated finishing processes, the loftier Buff and Blend HS-F Disc is recommended.
Load-Resistant Construction Boosts Life and PerformanceStandard Abrasives™ Buff and Blend products are load-resistant to keep you cutting with fresh mineral. The gaps in the open web allow unwanted swarf to escape. Consequently, less debris clogs the abrasive, so the mineral can stay fresh, keep cutting sharp, and deliver a consistent cut over the product's life. As the fibers break down and fresh mineral is exposed, it reduces the likelihood of dull or blunt mineral smearing the surface, contributing to cleaner surfaces and less re-work. Furthermore, manual fatigue that may result from applying heavy pressure to a dull abrasive is reduced.
The Many Benefits of Standard Abrasives™ Buff and Blend ProductsStandard Abrasives™ Buff and Blend products invigorate deburring, cleaning, blending, and finishing applications by helping operators reduce finishing steps, minimize costs, and achieve greater throughput. Each Buff and Blend product and grade offers unique benefits, so operators can choose from a versatile range of options to ensure superior performance on specific applications.