Proform PIC1, 2-1/2 Picasso Oval Angle Sash Brush
This is a truly unique tool; the first angled oval sash brush on the market. That gives you a combination of the advantages of an angled sash, coupled with an oval brush. Its actually possible to cut an amazing 7 feet of door frame with one loading of this brush. The epoxy potted bristles are attached to the handle with a truly unique design, which defies coming apart, even after years of use. The manufacturer is keeping his cards close to his chest on the filament material, but its clearly something unique, as indicated by the orange color. Proform, the manufacturer believes in quality, and doesnt cut any corners to provide it.