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SKU 7000047136
Legacy SKU 66000047499
UPC 00051115371493
Product Number 725004

Standard Abrasives Buff and Blend Cross Buff GP is a go-to product for stubborn surface areas requiring a unique, conformable construction.

  • Uniquely designed to clean and polish inside hard-to-reach areas like internal diameters of pipes and tubing
  • May be used with a lubricant to run cool and wash away swarf
  • Available in abrasive grades from Very Fine (VFN) to Coarse (CRS) to meet a wide variety of finish requirements
  • Open-web buff responds to surface imperfections while minimizing gouging of the substrate
  • Up to 500 abrasives per box minimizes replacement orders and helps lower operating costs
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On it's way to you May 6   

Qty

Minimum Order 50 Items
Order Increment 50 Items
  Premium Deburring and Finishing
  Versatile
  Global Shipping
  Lowest Price Per Item
Product Dimensions
Imperial Metric
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Diameter 1-1/2 in 38.1 mm
Shipping Dimensions
Weight 19.37202 lb
Length 26.10236 in
Width 10.74803 in
Height 4.6063 in
Color Brown
Maximum Speed 20,000 rpm

PRODUCT FAQ

  1. What kind of material is the Standard Abrasives™ Buff and Blend Cross Buff GP made of?

    Our 725004 buff and blend cross buff GP uses aluminum oxide abrasive.

  2. How rough or coarse is this buff in terms of grit?

    This particular cross buff has a coarse relative grit value.

  3. What size are the dimensions of this product?

    The dimensions for this item are 1-1/2 inches by 1/2 inch, with a ply count of two.

  4. How many pieces come in each package/container?

    You'll receive an inner carton that includes 50 pieces inside. If you buy a full case, there will be total of 500 included.

  5. Can I use these buffs on any type of surface or only specific ones ?

    . The Standard Abrasives™ Buff and Blend Cross Buff GP can be used on various metals, composites, plastics and other materials providing uniform finishes without altering their base shape.

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.
Refine Surfaces

Standard Abrasives™ Buff and Blend Cross Buff GP is a unique abrasive tool that can refine surfaces in narrow pipes or tubes. Unlike discs or wheels, the abrasive fingers of Cross Buff GP are spring-like and can bend and move to accommodate the inner diameter of the workpiece. This allows the tool to refine the surface while maintaining the geometry of the part.

The abrasive material on Cross Buff GP is a great all-purpose material for cleaning and polishing. The mineral cuts sharp while still delivering a fine polish. Cross Buff GP comes in a range of grades from very fine (VFN) to coarse (CRS). Typically, very fine and fine grades are useful when a soft scratch pattern is desired, whereas a medium or coarse grade delivers a more aggressive scratch. Given its versatility, this abrasive is well-suited for removing surface oxidation, rust and surface coatings for part inspection, as well as surface preparation prior to coating. It can help remove corrosion on Steel Rule and Kirksite dies. It's also great for polishing round and square tubing, valve spools, molds, dies and inside diameters of lifter bores, valve bodies and brake cylinders.

Attachment Styles

Standard Abrasives™ Buff and Blend Cross Buff GP can be fastened to a mandrel that in turn can be fastened to the power tool. The cross buffs attach to the mandrel with their 8-32 or 1/4-20 thread options. These versatile attachment options make it easier to securely mount and fasten the buff to the tool, helping to increase productivity.

Benefits of Open Web Abrasives

In addition to the unique design of the Standard Abrasives™ Buff and Blend Cross Buff GP, the open web construction also adds a level of sponginess and flexibility. This open web material is created by combining nonwoven nylon strands and abrasive mineral with resin. Gaps between the nylon fibers allow unwanted swarf to escape, enhancing load resistance. As the abrasive is less likely to clog with debris, the mineral keeps cutting sharper, longer.

The open web material is waterproof and may be used with lubricants, which help to keep the abrasive running cool and wash away swarf. The load-resistant properties of the web, combined with the swarf-cleaning action of the lubricant, help to prevent workpiece contamination. As debris clears away, the likelihood of the disc smearing or blemishing the substrate decreases.

  • Unique abrasive tool designed to refine surfaces in narrow pipes or tubes
  • Abrasive fingers are spring-like and can bend and move to accommodate the inner diameter of the workpiece
  • A great all-purpose material for cleaning and polishing
  • Comes in a range of grades from very fine (VFN) to coarse (CRS)
  • Versatile attachment options make it easier to securely mount and fasten the buff to the tool
  • Open web construction adds a level of sponginess and flexibility
  • Waterproof and may be used with lubricants, which help to keep the abrasive running cool and wash away swarf
  • Load-resistant properties of the web, combined with the swarf-cleaning action of the lubricant, help to prevent workpiece contamination
Brochures, Catalogs & Data Sheets