46268, Amana Carbide CNC Spiral Carbon Graphite & Carbon Fiber Cutting 1/2" Dia x 2-1/8" x 1/2" Shank x 4" Down-Cut Bit

Introducing Amana Tools®'s carbon graphite and carbon fiber cutting solid carbide router bits designed to produce a minimum failure in composite materials such as layers separating and a significant loss of mechanical toughness.