Amana Spektra Solid Carbide 30 Degree Engraving Bit (45771-K)

This engraving bit is for extra-fine carving and lettering details, used for wood, plastic and solid surface materials. Maximum RPM: 28,000. This bit features a nACo® nanocomposite coating with an extreme nanohardness and heat resistance.

• 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.

Dimensions:

• Angle: 30°
• Cutting Height - B: 0.440"
• Shank - d: 1/4"
• Overall Length - L: 2-1/4"
• Tip Width - t : 0.005"