United Abrasives - Sait 77723 Grind/Finish Flap Disc T29 4-1/2 " x 7/8" 150 Grit Coated & Non-Woven - Pkg Qty 10

Premium 100% Zirconia offers maximum cutting capacity, strong edge stability, cool cutting with light pressure and long life Recommended for aggressive use and heavy duty applications Excellent on carbon and stainless stee Applications: Deburring, Deflashing, Rust Removal, Snagging Applicable Materials: Alloyed Steels, Stainless Steels, Tempered Steels Used With: Right Angle Grinder/Sander

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. 2X-5X performance over zirc on SS and exotic materials. Used at a 0-15° angle for blending/finishing -Y-wt. polyester flaps improve life/performance. 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

Type 27 high density flap disc - hard plastic backing - premium zirconium grain on a tough, full polyester backing. Excels on high pressure/heavy duty applications. Contaminant free - Made in U.S.A.