Amana Tool Solid Carbide Aluminum Spiral 'O' Flute CNC Zirconium Nitride (ZrN) Coated Router Bits straight & spiral and are ideal for doing

and are ideal for doing template work or making cathedral doors

Each set combines one of our most popular rail and stile bit sets with one of our exclusive Quadra-Cut™ Raised Panel Bits

Sometimes called "Core Box" bits

signmaking

Amana Tool Solid Carbide Aluminum Spiral 'O' Flute CNC Zirconium Nitride (ZrN) Coated Router Bits straight & spiral and are ideal for doingTo be used only on CNC machines and routers with automatic feeding. Using the highest quality sub micrograin carbide these bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique mirror finish resulting in clean cuts, less chance for chip re welding, a superior surface finish and a longer tool life. Right hand helix right hand cut. Specifically designed for a variety CNC machining applications