PFERD Advance Brush unthreaded crimped wire wheel offers wide face wheels in carbon steel filaments. Wide face, multiple section brushes for all purpose portable or stationary brushing are designed for maximum productivity. Engineered for professional use, the wide face brushes feature precision balance, high quality tempered wire, and dense wire fill for fast brushing action, superior surface finish and long service life. Available in a wide product range to fit every application, including: refining metal surfaces, preparing rubber in vulcanizing, blending surfaces, and removing light burrs, paint and corrosion. Gray carbon steel wire provides excellent abrasion and wear resistance, along with high flexing action. High strength filament able to remove heavy buildups. Good bend recovery. Tough, cost-effective wire with high-tensile strength recommended for high speeds and long service life. Crimped steel wire is best for light surface work and for removing rust. Used in automotive, transportation, mining, electronics, aerospace, welding, nuclear, textiles, food services, construction, petrochemical, farming, medical, shipbuilding, fabricating, defense, foundries, and plastics industries. 1-3/4-inches width on arbor. Compatible with "C" style adapters. 2-inches arbor hole with 1/2-inches by 1/4-inches keyways. Provides excellent abrasion and wear resistance, along with high flexing action. High strength filament able to remove heavy buildups. Good bend recovery. Tough, cost-effective wire with high-tensile strength recommended for high speeds and long service life. Crimped steel wire is best for light surface work and for removing rust. Uses in industries area: automotive, transportation, mining, electronics, aerospace, welding, nuclear, textiles, food services, construction, petrochemical, farming, medical, shipbuilding, fabricating, defense, foundries and plastics.