CMT 3D Tapered Ball Nose Bit 3.18mm for CNC

CMT Solid Carbide Upcut 2D/3D Tapered Ball Nose CNC Carving BitsThese premium quality bits are specially designed for 2D and 3D CNC profiling and carving in plastic, aluminium and wood, along with many other materials. Used in situations such as:- A perfect bit for 3D carving- Precision 2D and 3D large scale carving- Great for deep profiling- Dimensional signage- 3D millwork- 2D and 3D contouring, profiling, modeling, and pattern making for cabinetry, sign making, furniture making and jewelry mold making.- Perfect for model-makers on large 3D milling profiles in abrasive EPS foam and other materials- Ideal for aluminium, pastics and many wood based materials.Available in four sizes; 0.8mm point diameter with 1/4" shank; 1.6mm point diameter with 1/4" shank; 3.18mm point diameter with 1/4" shank and; 6.35mm point diameter with 1/2" shank