Milling burs—Roland（DWX-4 DWX-50 DWX-51 DWX-52）Milling Machine Material:PMMA The shoulder shall be prepared

The shoulder shall be prepared in the shape of round inner edge or inclined surface

Whether for crowns

Ceradirect 3D Printing CROWN Resin incorporates 53% specialized ceramic fillers

This product is not suitable for Speedfire

·Superior Hardness

Milling burs—Roland（DWX-4 DWX-50 DWX-51 DWX-52）Milling Machine Material:PMMA The shoulder shall be preparedCeradirect 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) Zirconia 0. 3 4. 0 Zirconia 0. 6 4. 0 Zirconia 1.