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4-1/2" x 7/8" 40 Grit Type 29 Ultra-Max High Density Zirconia Grain Flap Disc - Bulk - 20 Pack

4-1/2" x 7/8" 40 Grit Type 29 Ultra-Max High Density Zirconia Grain Flap Disc - Bulk

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Package Quantity: 20

Package Weight: 6.3 lbs

Item: 87100420

Product Features:

  • EXTREMELY LONG LIFE - Layered zirconia abrasive flaps wear away to constantly expose fresh abrasive, staying sharp until the disc is totally worn out.
  • ULTRA MAX ABRASIVE - Zirconia abrasive grain with added grinding aid provides higher performance on stainless steel and other tough-to-grind materials.
  • GRINDS & FINISHES SIMULTANEOUSLY - Use flap discs for both grinding and finishing at the same time. No switching between type 27 grinding discs to resin fiber discs then back again. The cushioning effect of the flaps provides a high removal rate with the fine finish of resin fiber discs.
  • STANDARD DENSITY DISCS - Provide fast, aggressive grinding.
  • HIGH DENSITY DISCS - Provide long service life, high stock removal, fine finishing and conform to irregular or curved surfaces.
  • FIBERGLASS BACKING - Offers lighter weight, more aggressive stock removal, reduced work surface marring and lower cost than aluminum backed flap discs.
  • CONSISTENT FINISH - Thick layers of zirconia cloth are angled to suit the natural working angle of a grinder and are conformable so more abrasive contacts the work surface.

    • Recommendations:

  • Check out our 4-1/2" Electric Angle Grinder and our 4-1/2" Electric Angle Grinder & 4-1/2" x 7/8" 40 Grit Ultra Max Flap Disc Bundle.
    • Arbor Hole Size: 7/8"
    Brand: Ultra-Max
    Diameter: 4-1/2"
    Grit: 40
    Material: Zirconia
    Maximum RPM: 13,300 RPM
    Mount: Type 29
    Subcategory: Type 29 Flap Disc


    Short-Cancer and Reproductive

    Product Features:

  • EXTREMELY LONG LIFE - Layered zirconia abrasive flaps wear away to constantly expose fresh abrasive, staying sharp until the disc is totally worn out.
  • ULTRA MAX ABRASIVE - Zirconia abrasive grain with added grinding aid provides higher performance on stainless steel and other tough-to-grind materials.
  • GRINDS & FINISHES SIMULTANEOUSLY - Use flap discs for both grinding and finishing at the same time. No switching between type 27 grinding discs to resin fiber discs then back again. The cushioning effect of the flaps provides a high removal rate with the fine finish of resin fiber discs.
  • STANDARD DENSITY DISCS - Provide fast, aggressive grinding.
  • HIGH DENSITY DISCS - Provide long service life, high stock removal, fine finishing and conform to irregular or curved surfaces.
  • FIBERGLASS BACKING - Offers lighter weight, more aggressive stock removal, reduced work surface marring and lower cost than aluminum backed flap discs.
  • CONSISTENT FINISH - Thick layers of zirconia cloth are angled to suit the natural working angle of a grinder and are conformable so more abrasive contacts the work surface.

    • Recommendations:

  • Check out our 4-1/2" Electric Angle Grinder and our 4-1/2" Electric Angle Grinder & 4-1/2" x 7/8" 40 Grit Ultra Max Flap Disc Bundle.
    • Arbor Hole Size: 7/8"
    Brand: Ultra-Max
    Diameter: 4-1/2"
    Grit: 40
    Material: Zirconia
    Maximum RPM: 13,300 RPM
    Mount: Type 29
    Subcategory: Type 29 Flap Disc


    Short-Cancer and Reproductive

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