Knot Wire Cup Brush; Type External Nut, Standard Twist, 1-Row; Diameter 2-3/4 Inch; Arbor Hole Size 5/8 Inch-11 TPI; Wire Size 0.02 Inch Diameter; Wire Material Carbon Steel; Trim Length 7/8 Inch; Speed Rating 7000 to 14000 RPM; Application Deburring, Removing Paint, Cleaning, Derusting, Descaling, Work on Fillet Welds, Weld Dressing, Removing Oxide Layers, Root Seam Processing; Number of Knot 18; Use with Angle Grinder

PFERD Power and Maintenance Brushes are Used Where Exacting Demands are Placed on Efficiency and Outcome of Surface Conditioning, Deburring and Cleaning Operations; This Brush Features Knots that are Twisted Approximately 75% of the Trim Length; The Loosely-Twisted Knots Cover a Larger Surface Area and are Ideal for Heavy Duty Cleaning and Surface Conditioning on Uneven Surfaces; For Weld Cleaning, Weld Spatter Removal, Deburring and Rubber Flash Removal