United Abrasives - Sait 77761 Grind/Finish Flap Disc T29 4-1/2 " x 7/8" 60 Grit Coated & Non-Woven - Pkg Qty 10

Designed for grinding angles of 20-25 degrees, DEWALT Type 29 HP Flap Discs quickly remove material with aggressive grinding action. Featuring zirconia grit, which removes material 3 times fast than fiber resin metal sanding discs, each disc is packed with a premium abrasive cloth that lasts 15 times long than fiber resin metal sanding discs.

Ideal for tough grinding applications where final finish is important, the overlapping layers of the flaps on 3M™ Flap Disc 577F 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. Flap discs are used on a right angle grinder. Giant size ...

Type 29 regular density flap disc - hard plastic backing. Premium zirconium grain on a durable polyester-cotton backing provides fast cutting action and long life. Contaminant free - Made in U.S.A.

Flap discs are versatile grinding and finishing tools, consisting of three main components: a backing plate, adhesive, and abrasive cloth flaps. The rectangular flaps are overlapped and glued to the backing plate. Flap discs are designed for right angle grinder applications ranging from heavy stock removal to surface blending. deal for mild carbon steel and welds. Best choice fast stock removal -Improved life, grain retention and fray resistance. Applications are: Right angle grinding

Features: General purpose specification - however, contains larger and more flaps than the competition providing longer life Premium zirconium grain on cotton backing which provides long life and high stock removal Will not contaminate stainless steel Resists loading on aluminum