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Amana Tool

46225-K Spiral Plunge Down-Cut Router Bit 1/8 D" 13/16"CH 1/4"SH 2-1/2"OL

Item #872426 Model 46225-K
Regular price $43.88
Sale price $43.88 Regular price $43.88
The Amana Spiral Plunge Down-Cut Router Bit is a spiral-flute bits combine a shearing action in cutting with an augering action in chip clearance. The. . . View More Details

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The Amana Spiral Plunge Down-Cut Router Bit is a spiral-flute bits combine a shearing action in cutting with an augering action in chip clearance. The shearing action yields an especially clean accurate cut while the augering action clears chips from the cut. The ‘Down-Cut’ cuts from the surface down leaving a smooth edge at the surface. Special unique carbide grade increased clearance geometry and razor-sharp cutting edges with polished flutes provide a superior finish and longer tool life especially in abrasive materials. Great for production settings and excellent for creating grooves and dado cuts in particleboard, plywood and laminate. Primarily used on CNC machines and other automatic routers. Can be used with handheld and table-mounted portable routers.

Excellent for cutting:

  • Laminate
  • Melamine
  • Melamine Particle Board
  • MDF
  • Veneered Plywood
  • Wood

Amana Spektra bits feature a nACo nanocomposite coating with an extreme nano hardness 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.


  • Diameter: 1/8"
  • Cutting Height: 13/16"
  • Shank: 1/4"
  • Overall Length: 2-1/2"

Download Vectric 46225-K File

Tool #46225-K Vectric Compatible Tool File

46225-K 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.


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.

Shipping / Billing Information

This product ships direct from the manufacturer:

  • Your order will ship in approximately 5 business days.
  • This product is considered special order. Your account will be charged when you place your order.
  • Express or overnight shipping is not available for this product.
  • Ships by Ground to the 48 contiguous states. Cannot ship to Alaska, Hawaii, PO Boxes, APOs, US Territories, Canada or other foreign countries.

Return Information

Amana Tool accepts returns in new saleable condition only within 60 days of purchase and requires a Return Authorization. Contact Woodcraft Customer Service for Return Authorization. A restocking fee of up to 20% may apply. Customer pays return freight. The tools are to be packed carefully. Saw blades must be shipped in an exterior carton for protection. Saw blades shipped with only Amana Tool saw blade sleeves or clamshells will be refused.

Warranty Information

Amana Tool warranties against defects in material or workmanship for 30 days. All other warranties, either expressed or implied, are denied.