Knot Cup Brush 4"

Made for fast, heavy-duty working on large surfaces. Knot wire cup brushes are designed for rigorous work pieces.

Specifications

Diameter: 4"

Wire Size: 0.020 mm

Thread Arbor Hole: 5/8"–11

Material: Carbon

Specification: Cup knot 1 row

Max Operating Speed: 8,500 RPM