Amana tool AMS-253-K 3-Pc CNC Spektra Extreme tool Life Coated Signmaking Pack IV, 1/4 Inch Shank

Set #AMS-253-KCost of 3 bits Purchased Individually$136.70Set Selling Price$102.53Buying the Set you Save25%Solid Carbide Spektra™ Extreme Tool Life Coated Router Bits.Designed specifically for a wide variety of applications. Also perfect for signmaking. Each router bit is manufactured from Amana’s exclusive grade carbide according to stringent quality standards.Spektra™ bits feature a nACo nanocomposite coating with an extreme nanohardness and heat resistance to the router bit. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling. nACo coating is an micro-thin ceramic coating which enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.Coatings prevents high heat and oxidation which is detrimental to cutting tool performance.Multi-colored hues, while attractive, will dissipate upon use and yet coating will remain fully effective.nACo offers approximately 4,500 Vickers for impressive solid hardness on cutting areas of the tool, for an increase up to 2.5 times compared to uncoated bits.Note: Blue based color dissipates immediately upon use. nACo nanocomposite coating will not wear off.#51404-K is excellent for cutting:Plastic/Acrylic  #46202-K and #45771-K is excellent for cutting: LaminateMelamineMDF/HDFPlywoodVeneered PlywoodWood