Brush Research B-464 MED. FACE-STD TWIST KEYWAY WHEEL BRUSH

BRM B-464, MEDIUM FACE-STANDARD TWIST KEYWAY KNOTTED WHEEL BRUSH, 8″ Diameter, .016″ Carbon Steel Wire, 1″ with 2 keyways (similar to BTS-8), Max Free Safe Speed (RPM): 6,000Cable twist tufts are twisted nearly their entire length to promote a more rugged and aggressive cutting action. The tufts of these wire wheel brushes absorb vibration which helps absorb bending and reduces wire fatigue. Used where heavy brushing action is required.