Model No. 175HC GLEASON Phoenix 6-Axis “CNC” Spiral Bevel Gear Generator, suitable for the face-hobbing of spiral bevel gears and pinions up to 7.5” (190mm) diameter, and the “face-milling” of spiral bevel gears and pinions up to 8.5” (216mm) in diameter, including the capabiity of “power-dry-cutting” using carbide coated  tools