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

Excellent for Cutting:

• Plastic
• Acrylic Stone
• Acrylonitrile Butadiene Styrene (ABS)
• Corian
• Composite Plastic
• Coroplast®*
• Delrin®
• 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

*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.

Tool Data Downloads

Tool #51731-K Vectric Compatible Tool File
The 51731-K tool file is part of the Amana Master Tool File to be used with all versions of Vectric software from version 8.0 and up. Works with Aspire, VCarve, Cut2D, Cut3D, and, PhotoVCarve. This tool file is to be used as a starting point for your CNC projects and the parameters should be adjusted based on your project and material. Installation: 1. Download to a safe location such as your desktop. 2. In the software, open the Tool Database and use the import option to load the file from the safe location.

Vectric File Warning

The Vectric .tool file should only be used in conjunction with the Amana Tool item number specified. Using this file with other brands is dangerous to the operator and CNC machine.

Master Tool File

Speed & Feed Rates