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SKU 7000047074
Legacy SKU 66000033812
UPC 00051115357817
Product Number 845515

The Standard Abrasives Surface Conditioning RC Disc combines edge durability and flexibility with high initial and extended cut rate to create a great all-around disc pad for deburring, blending, cleaning and finishing of composites or other soft metals.

  • High edge durability and flexibility
  • Designed for blending, coating removal, finishing, and light deburring
  • Aluminum Oxide on RC material provides good initial and extended cut rate
  • Best material for general use and average pressure usage
  • Most efficient on flat surfaces made of composites or soft metals
  • Available with Hook and Loop attachment
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On it's way to you April 26   

Qty

Minimum Order 10 Items
Order Increment 10 Items
  Multi-Functional
  Versatile Across Industries
  Easy To Use
  Fantastic Price
Product Dimensions
Imperial Metric
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Diameter 4-1/2 in 114.3 mm
Shipping Dimensions
Weight 5.39912 lb
Length 12.3622 in
Width 12.3622 in
Height 5.74803 in
Maximum Speed 8,000 rpm

PRODUCT FAQ

  1. What is the Standard Abrasives™ Surface Conditioning RC Disc?

    The Standard Abrasives™ Surface Conditioning RC Disc is a type of abrasive disc designed to prepare surfaces for painting, blending, and other finishing tasks.

  2. What size is the disc?

    The 845515 model measures 4-1/2 inches in diameter.

  3. How coarse or fine is the grit on this disc?

    This version comes with medium (MED) grade silicon carbide abrasive that's typically recommended for light-duty cleaning or surface preparation tasks.

  4. How many discs come in a package of Standard Abrasives™ Surface Conditioning RC Disc, 845515, 4-1/2 in MED?

    Each case contains 100 units separated into ten individual inner packages containing ten discs each.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Tough Woven Fabric

Standard Abrasives™ Surface Conditioning Discs are designed with a more compact structure of non-woven fibers than Buff & Blend products. The RC disk has a woven fabric (scrim) embedded in the nylon structure to provide additional strength and durability. This helps extend the life of the disk and allows for extended use on ferrous materials where final finishing is important. This material is great for general use, delivering a solid mix of durability, flexibility, and cut rate.

Mixed Materials

Standard Abrasives™ Surface Conditioning RC Discs are made of a tough, yet flexible nylon mesh that fits any contoured surface. This mesh is also laced with aluminum oxide abrasive. Aluminum oxide discs are a good match for operators who desire an all-purpose versatility and economy. The mineral cuts fast while blending and deburring and should be used for applications on ferrous metals and composites. Aluminum oxide discs feature a premium grain with higher fracture strength, meaning the mineral will fragment and renew more readily. They are available in grades ranging from Very Fine to Coarse.

Strong Backing for Better Performance

For the best results, it is recommended that a Standard Abrasives brand holder pad is used. Tests have shown that surface conditioning disks, when used in conjunction with the Standard Abrasives holder pad, have a greater durability and performance rate. These pads also assure that pressure is applied evenly all the way to the edge of the disk.

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