WHITESIDE UD2100 UP/DOWN CUT SPIRAL ROUTER BIT
Made from solid carbide, each bit contains an up cut and down cut flute. This flute design creates a compression cut that prevents fraying and splintering. Compression spirals will save you time and money on finishing your projects edges by reducing sanding time.
1+1,1/4"SH, 1/4"CD, 1"CL