Amana Tool 46256 CNC 2D and 3D Carving 5.4 Deg Tapered Angle Ball Nose x 1mm D x 0.5mm R x 1-7/64 CH x 1/4 SHK x 2-23/64 Inch Long x 2 Flute SC ZrN Coated Upcut Router Bit

Amana Tool®'s Modern Materials Finishing Geometry (MMFG) incorporates high shear, multi-flute and a Zirconium Nitride (ZrN) Coating designed for the ultimate combination of strength, finish and tool longevity in aerospace materials. Modern-day materials present challenges to the fabricator, using these special multi-flute edge tools featuring ZrN ceramic coating addresses these challenges with a winning geometry combination.