BRM BSTCM-102, STRINGER BEAD-CABLE TWIST WHEEL BRUSH, .020 Carbon Steel Wire, 4″ Diameter, 5/8″-11 AH, 7/8″ Trim, Approx. Running Face Width: 3/16″, Max Safe Free Speed (RPM): 20,000Stringer bead wire wheel brushes have a very narrow face width and are excellent for finishing in small channels and grooves and for preparing pipe prior to welding.








