$142.99
This 3-piece entry level CNC Sign Making Set is designed for the most demanding sign making, lettering and engraving tasks. Use it to create signs and other CNC projects in a variety of materials. Each router bit is manufactured from Amana’s exclusive grade carbide according to...
Details
- All bits have a 1/4" shank
- Set includes: Spektra 30° Engraving Bit (166630), Insert V-Groove 60° Bit (872427), and Spektra 1/4" Diameter Downward Spiral Bit (873628)
- Designed for cutting: Aluminum, Brass, Bronze, Copper, MDF, Carbon Fiber, Melamine, Plastic, Acrylic, Solid Surface, Wood, Veneer Plywood
- Like all Amana CNC bits, this product is Vectric Software compatible. Each Vectric tool file can be found at http://www.amantool.com
- Spektra™ Router Bits are coated with nACo®, a micro thin ceramic coating that prevents high heat and oxidation, which impede cutting tool performance. These brilliant multi-colored bits will lose their color with use, but the coating will remain.
Articles & Blogs

Color-Coated Bits Make the Cut
Router bit manufacturers have color coated carbide-tipped bits for decades. Aside from easy brand recognition, the non-stick coatings resist resin that contributes to heat build-up affecting bit performance.
Compare With
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Amana Tool
45771-K 30° Solid Carbide Engraving / Carving Router Bit, 0.005 Tip Width x 1/4 Inch Shank
Item 166630$46.99
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$26.99
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Amana Tool
46202-K Solid Carbide Coated Spiral Plunge Router Bit, 1/4 Diameter x 3/4 x 1/4 Inch Shank
Item 873628$39.99
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$50.99