Whiteside O-Flute Downcut Spiral Router Bit, 1/4 in. SH x 1/8 in. CD features a down cutting action that reduces chipping and splintering, making it i for applications where chip is not an issue. This bit is primarily designed for routing plastics and superior performance by minimizing material buildup on the cutting edge. Its spiral flute design outperforms traditional O-flute straight bits by delivering cut quality and enhanced chip ejection. Made from solid carbide and single fluted, this router bit is crafted by Whiteside Machine Company in Claremont, North Carolina. The specifications include a 1/4" shank size and a 1/8" cutting diameter, ensuring precision and durability for your routing needs. Model Number: RD1601A