Milling Burs—Arum（5X-200 4X-100 5X-450 4X-450）Milling Machine Size:1.0 providing a robust foundation for

providing a robust foundation for precise trimming and finishing of appliances

·Axial surface aggregation degree should be 6-8 degree

The material has a gradient effect and has relatively high strength

4J/m Flexural strength 45MPa 48MPa 42MPa Viscosity 358mpa

Formulated with 80% high-purity wax content

Milling Burs—Arum（5X-200 4X-100 5X-450 4X-450）Milling Machine Size:1.0 providing a robust foundation forCeradirect provides zirconia burs, glass ceramic burs, resin burs, metal burs and other types of burs. The bur is made of ultra fine grain hard alloy material, which improves the service life of the bur, and has high precision, stable quality and sharp cutting edge. Good chip removal, wear resistance and high processing efficiency. Size See pictures for details Material Cutting dia.(mm) Shank dia.(mm) Metal 1. 0 6. 0 Metal 1. 5 6. 0 Metal 2. 0 6. 0