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SKU 7100136383
Legacy SKU 61500302270
UPC 00076308772024
Product Number XL-UW

The Scotch-Brite™ EXL PRO Unitized Wheel is a tough nonwoven abrasive wheel designed for laser braze finishing applications on silicon bronze.  This wheel delivers a clean edge and resists smearing, reducing the need for additional clean up and preparation, and resists heat buildup to help deliver a clean and smooth finish.

  • Designed to blend and finish silicon bronze parts for laser brazing
  • Open web construction resists loading and extends effective service life
  • Tough, layered, unitized construction can operate clockwise or counterclockwise directions
  • Resists smearing for cleaner surfaces and less preparation
  • Minimizes heat build up to lessen impact on heat-sensitive materials
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On it's way to you January 8  


Minimum Order 10 Items
Order Increment 10 Items
  Versatile Across Industries
  Easy To Use
  Industry Low Price
Product Dimensions
Imperial Metric
Weight 0.512 LBS
Diameter 8 in 203.2 mm
Shipping Dimensions
Weight 5.37 lb
Length 8.6 in
Width 8.5 in
Height 2.5 in
Color Gray
Maximum Speed 5,500 rpm


  1. What is Scotch-Brite™ EXL PRO Unitized Wheel, 8 in x 4.5mm x 1 in, 8A CRS, 10 ea/Case used for?

    The wheel is ideal for deburring and polishing applications.

  2. How many wheels are there in each case of Scotch-Brite™ EXL PRO Unitized Wheel?

    Each case contains ten (10) wheels.

  3. What does "CRS" mean ?

    A:"CRS" means Coarse grit which indicates that the wheel will provide a more aggressive surface removal compared to finer grits like medium or fine

  4. Is it possible to get different sizes of the Scotch-Brite™ EXL PRO Unitized Wheels and what type of materials can they be used on?

    : Yes ,there are various sizes available based on your needs .They can mostly be used to polish metals such as aluminum,copper,stainless steel etc.

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.
The Future of Automotive Production

The Scotch-Brite™ EXL PRO Unitized Wheel is a revolutionary product that is used to finish seams on metal parts that have been assembled using a laser brazed joint. Laser brazing is a production process that bonds parts to each other with a silicon bronze braze, which is then blended to create a more uniform segment. This technique allows parts to flex and withstand the strain of driving without the need for rubber sealants. The removal and finishing of excess metal makes these brazed parts as clean and smooth as the attached surfaces, making the surface look more uniform and futuristic.

The Scotch-Brite™ Advantage

Scotch-Brite™ industrial abrasives are unique due to their nonwoven technology. The combination of fiber strands, resin, and abrasive mineral in the Scotch-Brite™ EXL PRO Unitized Wheel forms a thick, open web. The spring-like nature of the fibers responds to contours and effectively removes unwanted burrs, soils, and contaminants while maintaining the geometry of the workpiece. This reduces rework and boosts productivity. Gaps in the web allow swarf to escape, so debris does not clog the mineral. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life.

Scotch-Brite products may enhance productivity while reducing the need for cleaning chemicals and wire brushes. From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite abrasives work fast and deliver consistent results, part after part.

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