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Max Flex

Part Number: 891000

This flexible grinding/blending wheel gives the user a wide surface contact area allowing for a consistent finish. Max Flex gives optimum blending control as well as a cool grinding action.
  • The true flexibility leads to better surface finish
  • Naturally non-loading and excels on aluminum and other non-ferrous metals
  • Blend and finish with one disc
  • Much longer life compared with flap discs
  • Made in the USA


  • Aluminum
  • Stainless Steel
  • Exotic Metals
  • Mild Steel
  • Brass
Grit Type
  • Aluminum Oxide
  • Consistent metal removal rate
  • Consistent finish throughout life of wheel
  • No backing that could gouge work surface
  • Cool grinding action
  • Food processing equipment
  • Aluminum trailers
  • Tank fabrication
  • Aluminum boats
  • Grind and blend welds on flat & contoured surfaces
  • Secondary step to Sigma Green, Sigma Green, Max, Sigma Z, and Aluminator
  • Most applications where 60 grit or finer flap discs would be used