Fast Cut Wire End Brush – Knot, 3/4", Carbon Steel Wire

This fast cut wire end brush is constructed from oil-drawn carbon steel wire for enhanced durability, flexibility, and aggressive cutting performance. Designed for heavy-duty applications, it is ideal for metal surface preparation, weld scale and rust removal, deburring, and cleaning welds or flat surfaces—especially in tight or confined areas. The knot-style wire configuration provides strong cutting action and long service life for demanding industrial use.Features a 3/4" brush diameter, 0.020" wire size, 1/4" shank, 3/4" face width, and 1-1/8" trim length. Rated for a maximum speed of 20,000 RPM, making it well suited for fabrication, maintenance, and metalworking applications.