3M Abrasive Flap Discs 577F, 4 1/2 in, 40 Grit, 5/8-11 Arbor, 13,300 rpm, Type 29

Constructed for heavy grinding. Superb flexibility for following curves and contours. Quality coating provides more cutting power and longer life across most metals.

Attributes:

Abrasive Material = Alumina Zirconia, Applicable Materials = Most Metals, Applications = Grinding; Blending; Cutting; Finishing; Surface Prep; Deburring, Arbor Diam [Nom] = 5/8 in, Arbor Thread - TPI or Pitch = 5/8 in - 11, Body Material = Polyester, Color = Green, Dia. [Nom] = 4 1/2 in, Grit = 40, Mounting = Threaded, Speed [Max] = 13,300 rpm, Style = 577F, Thickness [Nom] = Extra Thick Style, Thread - TPI or Pitch = 5/8 in - 11, Tool Shape = Type 29. (10 EACH = 1 CASE)