Amana tool 46264-K SC Spektra Extreme tool Life Coated Carbon Graphite Carbon Fiber Panel Cutting Down-Cut 1/4 D x 3/4 CH x 1/4 SHK x 3 Inch Long Down Cut Router Bit

Solid Carbide Spektra™ Extreme Tool Life Coated Spiral Carbon Graphite and Carbon Fiber Panel Cutting Router BitsIntroducing 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.The rapidly growing use of use of Carbon Fiber Reinforced Polymers (CFRP) necessitates tooling designed to effectively meet the challenges of such composites. Experts have recognized the need for a tool geometry combining a highly abrasion-resistant carbide substrate generous fluting and an impact zone that not only "shatters" the hard carbon fibers but also keeps heat down. These industrial router bits combat abrasion heat and the breakdown of composites for clean accurate cuts.Solid carbide Spektra™ Spiral Carbon Graphite and Carbon Fiber Panel Cutting router bits produce super-clean cuts in the following materials:Carbon FiberCarbon Fiber Reinforced Polymer (CFRP)Carbon GraphiteComposite MaterialsFiber GlassFiberglass PCB BoardFiber Reinforced Plastic (FRP)Glass Fiber Reinforced Polymer - Plastic Materials (GFR)Glass Reinforced Plastic (GRP)G10 = High-pressure fiberglass laminate, a kind of composite materialG10 / FR-4 Glass Epoxy Composite Laminate MaterialG11 / FR-5 Glass Epoxy Composite Laminate MaterialPhenolicPhenolic "Garolite" G-7Plastic PVC & AcrylicSpektra™ bits feature a nACo nanocomposite coating with an extreme nanohardness and heat resistance. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.nACo coating is a 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.Coating 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.