BlueFire R831 ZA Medium Grit Cloth Floor Sanding Belt

BlueFire R831 medium grit cloth floor sanding belts are an excellent choice for fast, medium grit cutting on hardwoods. They're crafted with a patented next-generation, self-sharpening, 100-percent zirconia alumina abrasive for faster cutting, superior durability and consistently fine finishes over extended use. The open coating, heavy Y-weight cotton backing, and improved resin bond ensure excellent grain retention and extend product life while minimizing loading during the most demanding work. Anti-static technology provides improved dust collection efficiency to maintain a cleaner work environment.
  • Abrasive : Zirconia Alumina
  • Backing Material : Y-wt. Cotton
  • Abrasive Type : Coated
  • 66623319945-000
Features & Benefits
  • Next generation patented, premium, self-sharpening, 100% zirconia abrasive delivers longer life, faster cut, and outstanding durability; the consistent scratch pattern means the finest finish for the floor
  • Y-weight heavy cotton backing extends grain retention and product life; open coat design ensures minimal loading
  • Anti-static technology increases dust collection efficiency for a cleaner working environment; improved resin bond ensures grain retention under the most demanding applications
  • Better choice for medium grit, fast cut on hard wood species
Product Uses
  • Markets
    • Building & Construction
    • Home Improvement
    • Paint & Drywall
    • Floor Sanding
  • Materials
    • Soft Woods
  • Machines
    • Belt Floor Sander
  • Applications
    • Floor Sanding

For some products, additional dimensions and grits are available. Please contact us if you would like to get other specifications.

7-7/8 In. Width
LengthGradeGrit SizePart #
29-1/2 In.Medium Grit100 Grit66623319969
Medium Grit120 Grit66623319968
9-7/8 In. Width
11-7/8 In. Width
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