RDS phenolic cotton rods are engineered using cotton fabric and phenolic resin under high-temperature compression. These rods are designed for applications requiring high impact resistance, superior machining stability, and moderate electrical insulation. Common uses include gear blanks, bushings, bearing sleeves, and mechanical spacers. RDS offers a range of diameters and customized lengths to suit industrial fabrication needs. The rods maintain dimensional integrity even in dynamic environments, making them an excellent substitute for metal or ceramic parts.