Features 1.STABLE AND SMOOTH: The ball nose cutter machining more stable in cutting state, surface finish is higher 2.FINE MACHINING: CNC ball nose cutter is the most ideal tool for surface semi finishing and finishing 3.CUTTING PERFORMANCE: Tapered ball nose cutter reduces cutting power and cutting torsion, which is beneficial for spindle motor machining in better condition 4.STRONG MATERIAL: Ball end mill is made of tungsten steel with coating, carbide relief, improve the strength and toughness, has high surface hardness, good wear resistance, chemical stability, heat resistance and oxidation resistance 5.WIDE APPLICATION: Ball end mill is widely used in aluminum, wood, medium density fiberboard and so on Specification Item Type: Ball Nose Cutter Product Material: Tungsten steel Application: Aluminum, wood, medium density fiberboard, etc. Package List 1 x Ball Nose Cutter 1 x Storage Box