BB Roughing End Mill Solid Carbide CNC Machining 3 Flutes 4 Teeth for Metal Steel Iron Aluminum MDF Acrylic Wood Copper Plastic Dimensions:4xD4x10x50 采用全新的超细晶粒硬质合金基体打造，实现了无与伦比的材料硬度与卓越的耐磨性，足以应对最严苛的加工挑战。

采用全新的超细晶粒硬质合金基体打造，实现了无与伦比的材料硬度与卓越的耐磨性，足以应对最严苛的加工挑战。

BB Ball T Shape Undercutting End Mill – BC2055

Example: Machining spline m=1z=16 deep 20mm

Large Chip Flute Fully Ground Helix Angle

- Machining center

BB Roughing End Mill Solid Carbide CNC Machining 3 Flutes 4 Teeth for Metal Steel Iron Aluminum MDF Acrylic Wood Copper Plastic Dimensions:4xD4x10x50 采用全新的超细晶粒硬质合金基体打造，实现了无与伦比的材料硬度与卓越的耐磨性，足以应对最严苛的加工挑战。BB Roughing End Mill Series Professional Solutions for Different Materials & Working Conditions This series is designed for high efficiency roughing, combining various flute designs, substrates, and coatings to achieve high metal removal rates and tool life. If you need end mills, please click the following picture to purchase. Usually 35 can meet the rough machining with large margin or relatively soft material machining. 45 can be processed