Our 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.

Specifications:

• Direction Down-Cut
• (D) Diameter 1/4
• (B) Cutting Height 3/4
• (d) Shank 1/4
• Overall Length (L) 2-1/2
• Flutes 2

Note: Blue based color dissipates immediately upon use. nACo® nanocomposite coating will not wear off.