Description
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 10º helix, equates to a stiffer tool that minimizes both part movement and edge burring, leaving a smooth finish. Excellent for Cutting: * Acrylonitrile Butadiene Styrene (ABS) * Composite Plastic * High Impact Polystyrene (HIPS) * High Pressure Laminates (HPL) * Hydroxy-Terminated Polyether (HTPE) * Low Density Polyethylene (LDPE) * Perspex® Cast Acrylic Sheet * Poly (methyl methacrylate) (PMMA) * Polyethylene Terephthalate Glycol-Modified (PETG / PET-G) * Polyoxymethylene (POM), also known as Acetal, Polyacetal and Polyformaldehyde. * StarBoard® (King StarBoard 'R') High Density Polyethylene Sheet (HDPE) * Thermoplastic Polyolefin (TPO) \*A soft plastic cardboard made with super soft super flexible PVC. 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. * 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.  Vectric compatible tool file for 51733-K available for download, [click here](https://www.amanatool.com/cnc-tool-databases-for-fusion-360tm-vectric)