Removing burrs and producing an edge radius on small diameter holes is an expensive finishing problem that involves a great deal of hand work. Miniature deburring industrial brushes can automate this process saving time and money while improving product quality and consistency. Filament choices include carbon steel, stainless steel, brass, nylon and natural to provide the optimum finish on a variety of base materials.

Brush Research has just announced our miniature deburring brushes are now available in a Professional diamond Abrasive filled nylon filament. This high tech material is perfect for finishing ceramic, glass, aerospace alloys and tooling steel and its unique flexibility provides longer tool life. The advantage of diamond abrasive nylon is that it will cut harder materials, deburr faster and last longer. Brushes designed for thru holes (81 Series) are available for holes as small as .024” (.6mm). Brushes designed for bottom end applications are available for holes as small as 1/8” (3.2mm). BRM also offers a complete metric series starting at 1mm.