Chungking bristles mounted into hardwood hubs with 1/4" arbor holes for use on the tapered spindles of polishing motors.Genuine Chungking bristle insures longer life & superior polishing action piece after piece. Wood hubs are seasoned hardwood and oil-treated to prevent splitting and guarantee long-lasting service. Bristle tufts are "staple-set" into hubs to remain securely fastened until completely worn down.
Style # 5C
1 row of bristle.
Hub Diameter - 1-1/4"
Trim Length - 3/8"
Overall Diameter - 2"