AMS-133 8-Pc Signmaking Starter CNC Router Bit Collection #III, 1/4 & 1/2 Inch Shank

AMS-148 4-Pc Solid Carbide Up-Cut Spiral 2D/3D Carving Ball Nose ZrN Coated CNC Router Bit Set, 1/4 Inch Shank, Includes 1/32, 1/16, 1/8 & 1/4 Diameters.