1/4" Dia x 7/8" Solid Carbide Spektra Extreme Tool Life Coated Spiral Finisher, 1/4" Shank Down-Cut Router Bit

Those seeking improved surface finishes in either plastics or hardwoods do well to move up to Amana Tool's 3 flute Low Helix Finishers. The unbeatable combination of three keen edges and a gentle 10° helix, equates to a stiffer tool that minimizes both part movement and edge burring, leaving a smooth finish.

Our Spektra 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.

Features:
• 1/4" Dia x 7/8" Solid Carbide Spektra Extreme Tool Life Coated Spiral Finisher, 1/4" Shank Down-Cut Router Bit
• A soft plastic cardboard made with super soft super flexible PVC
• 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

Excellent for Cutting:
• Plastic
• Acrylic Stone
• Acrylonitrile Butadiene Styrene (ABS)
• Corian
• Cork
• Composite Plastic
• Coroplast
• Delrin
• Epoxy
• Expanded PVC
• Foam
• Fomex
• Hardwood
• High Impact Polystyrene (HIPS)
• High Pressure Laminates (HPL)
• Hydroxy-Terminated Polyether (HTPE)
• Low Density Polyethylene (LDPE)
• LubX
• Perspex Cast Acrylic Sheet
• Poly (methyl methacrylate) (PMMA)
• Polyethylene Terephthalate Glycol-Modified (PETG / PET-G)
• Polyoxymethylene (POM), also known as Acetal, Polyacetal and Polyformaldehyde.
• Precision Board
• Sign Foam
• Softwood
• Solid Surface
• StarBoard (King StarBoard 'R') High Density Polyethylene Sheet (HDPE)
• Thermoplastic Polyolefin (TPO)
• Urethane