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3M

4-1/2" Flap Disc, Type 29, 5/8"-11 Mounting Hole, Extra Coarse, 36 Grit Zirconia Alumina, 1 EA

  • Item # 48WZ72
  • My Part #
  • Mfr. Model # 60440263410
  • Catalog Page # N/A
  • UNSPSC # 31191506
Flap Disc,Extra Coarse,36 Grit,Type 29 close
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Web Price $11.45 / each

Shipping: pkg of 10

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  • Shipping Weight 4.223 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

3M™ Flap Disc tackles the toughest high-pressure metalworking applications and leaves a blended finish, all in a single step. This abrasive flap disc features fast-cutting alumina zirconia mineral on durable polyester-backed flaps for extra cutting power, and long life on heavy duty applications such as weld removal, sharp-edge work, and beveling. Ideal for tough grinding applications where final finish is important, the overlapping layers of the flaps continually wear away with use to expose fresh abrasive mineral for a fast, consistent cut, while the cushioning of the flaps creates a blended finish. Flap discs typically generate a finish one grade finer than the disc is graded, reducing finishing steps. A grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium.

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Technical Specs

  • Item Flap Disc
  • Abrasive Disc Type Type 29
  • Disc Diameter 4-1/2"
  • Mounting Hole Size 5/8"-11
  • Abrasive Grit 36
  • Abrasive Grade Extra Coarse
  • Disc Backing Material Cloth
  • Abrasive Material Zirconia Alumina
  • Abrasive Type Coated
  • Series 577F
  • Backing Weight YF
  • Max. RPM 13,300
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  • This item is restricted for international sale.

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